| 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 | $232.36 | 8.765% | $252.7264 | $252.73 | $252.75 | $252.70 |
| Purchase #2 | $182.78 | 9.839% | $200.7637 | $200.76 | $200.75 | $200.80 |
| Purchase #3 | $28.43 | 5.279% | $29.9308 | $29.93 | $29.95 | $29.90 |
| Purchase #4 | $41.71 | 5.577% | $44.0362 | $44.04 | $44.05 | $44.00 |
| Purchase #5 | $151.55 | 7.324% | $162.6495 | $162.65 | $162.65 | $162.60 |
| Purchase #6 | $21.56 | 12.624% | $24.2817 | $24.28 | $24.30 | $24.30 |
| Purchase #7 | $128.75 | 7.776% | $138.7616 | $138.76 | $138.75 | $138.80 |
| 7 purchase totals = | $787.14 | $853.1499 | $853.15 | $853.20 | $853.10 | |