| 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 | $176.33 | 4.486% | $184.2402 | $184.24 | $184.25 | $184.20 |
| Purchase #2 | $92.94 | 7.297% | $99.7218 | $99.72 | $99.70 | $99.70 |
| Purchase #3 | $176.60 | 11.740% | $197.3328 | $197.33 | $197.35 | $197.30 |
| Purchase #4 | $241.40 | 8.563% | $262.0711 | $262.07 | $262.05 | $262.10 |
| Purchase #5 | $106.62 | 10.869% | $118.2085 | $118.21 | $118.20 | $118.20 |
| Purchase #6 | $6.56 | 12.684% | $7.3921 | $7.39 | $7.40 | $7.40 |
| Purchase #7 | $96.96 | 10.487% | $107.1282 | $107.13 | $107.15 | $107.10 |
| 7 purchase totals = | $897.41 | $976.0947 | $976.09 | $976.10 | $976.00 | |