| 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 | $91.67 | 4.758% | $96.0317 | $96.03 | $96.05 | $96.00 |
| Purchase #2 | $209.53 | 11.260% | $233.1231 | $233.12 | $233.10 | $233.10 |
| Purchase #3 | $232.50 | 5.450% | $245.1713 | $245.17 | $245.15 | $245.20 |
| Purchase #4 | $240.53 | 3.499% | $248.9461 | $248.95 | $248.95 | $248.90 |
| Purchase #5 | $227.97 | 4.834% | $238.9901 | $238.99 | $239.00 | $239.00 |
| Purchase #6 | $19.68 | 12.402% | $22.1207 | $22.12 | $22.10 | $22.10 |
| Purchase #7 | $212.33 | 3.485% | $219.7297 | $219.73 | $219.75 | $219.70 |
| 7 purchase totals = | $1,234.21 | $1,304.1127 | $1,304.11 | $1,304.10 | $1,304.00 | |