| 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 | $107.80 | 11.116% | $119.783 | $119.78 | $119.80 | $119.80 |
| Purchase #2 | $56.37 | 11.523% | $62.8655 | $62.87 | $62.85 | $62.90 |
| Purchase #3 | $155.56 | 7.818% | $167.7217 | $167.72 | $167.70 | $167.70 |
| Purchase #4 | $209.30 | 10.153% | $230.5502 | $230.55 | $230.55 | $230.60 |
| Purchase #5 | $120.97 | 6.626% | $128.9855 | $128.99 | $129.00 | $129.00 |
| Purchase #6 | $207.44 | 8.710% | $225.508 | $225.51 | $225.50 | $225.50 |
| Purchase #7 | $98.95 | 3.295% | $102.2104 | $102.21 | $102.20 | $102.20 |
| 7 purchase totals = | $956.39 | $1,037.6243 | $1,037.63 | $1,037.60 | $1,037.70 | |