| 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 | $196.71 | 6.841% | $210.1669 | $210.17 | $210.15 | $210.20 |
| Purchase #2 | $119.29 | 10.820% | $132.1972 | $132.20 | $132.20 | $132.20 |
| Purchase #3 | $86.36 | 11.288% | $96.1083 | $96.11 | $96.10 | $96.10 |
| Purchase #4 | $112.57 | 10.501% | $124.391 | $124.39 | $124.40 | $124.40 |
| Purchase #5 | $243.41 | 6.221% | $258.5525 | $258.55 | $258.55 | $258.60 |
| Purchase #6 | $80.56 | 13.437% | $91.3848 | $91.38 | $91.40 | $91.40 |
| Purchase #7 | $111.68 | 12.753% | $125.9226 | $125.92 | $125.90 | $125.90 |
| 7 purchase totals = | $950.58 | $1,038.7233 | $1,038.72 | $1,038.70 | $1,038.80 | |