| 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 | $210.41 | 6.749% | $224.6106 | $224.61 | $224.60 | $224.60 |
| Purchase #2 | $129.84 | 10.445% | $143.4018 | $143.40 | $143.40 | $143.40 |
| Purchase #3 | $248.33 | 9.251% | $271.303 | $271.30 | $271.30 | $271.30 |
| Purchase #4 | $214.52 | 8.110% | $231.9176 | $231.92 | $231.90 | $231.90 |
| Purchase #5 | $205.97 | 5.457% | $217.2098 | $217.21 | $217.20 | $217.20 |
| Purchase #6 | $189.26 | 5.735% | $200.1141 | $200.11 | $200.10 | $200.10 |
| Purchase #7 | $67.45 | 11.496% | $75.2041 | $75.20 | $75.20 | $75.20 |
| 7 purchase totals = | $1,265.78 | $1,363.7610 | $1,363.75 | $1,363.70 | $1,363.70 | |