| 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 | $194.55 | 3.417% | $201.1978 | $201.20 | $201.20 | $201.20 |
| Purchase #2 | $121.37 | 3.729% | $125.8959 | $125.90 | $125.90 | $125.90 |
| Purchase #3 | $24.56 | 11.750% | $27.4458 | $27.45 | $27.45 | $27.40 |
| Purchase #4 | $187.28 | 4.523% | $195.7507 | $195.75 | $195.75 | $195.80 |
| Purchase #5 | $10.69 | 6.196% | $11.3524 | $11.35 | $11.35 | $11.40 |
| Purchase #6 | $230.83 | 7.565% | $248.2923 | $248.29 | $248.30 | $248.30 |
| Purchase #7 | $190.69 | 6.215% | $202.5414 | $202.54 | $202.55 | $202.50 |
| 7 purchase totals = | $959.97 | $1,012.4763 | $1,012.48 | $1,012.50 | $1,012.50 | |