| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $101.98 | 9.483% | $111.6508 | $111.65 | $111.65 | $111.70 |
| Purchase #2 | $225.36 | 7.870% | $243.0958 | $243.10 | $243.10 | $243.10 |
| Purchase #3 | $150.35 | 5.273% | $158.278 | $158.28 | $158.30 | $158.30 |
| Purchase #4 | $193.51 | 13.638% | $219.9009 | $219.90 | $219.90 | $219.90 |
| Purchase #5 | $133.47 | 3.627% | $138.311 | $138.31 | $138.30 | $138.30 |
| Purchase #6 | $207.68 | 3.759% | $215.4867 | $215.49 | $215.50 | $215.50 |
| Purchase #7 | $102.29 | 12.204% | $114.7735 | $114.77 | $114.75 | $114.80 |
| 7 purchase totals = | $1,114.64 | $1,201.4967 | $1,201.50 | $1,201.50 | $1,201.60 | |