| 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 | $168.58 | 4.460% | $176.0987 | $176.10 | $176.10 | $176.10 |
| Purchase #2 | $43.84 | 5.484% | $46.2442 | $46.24 | $46.25 | $46.20 |
| Purchase #3 | $118.77 | 9.517% | $130.0733 | $130.07 | $130.05 | $130.10 |
| Purchase #4 | $209.47 | 11.359% | $233.2637 | $233.26 | $233.25 | $233.30 |
| Purchase #5 | $53.68 | 8.411% | $58.195 | $58.20 | $58.20 | $58.20 |
| Purchase #6 | $118.57 | 6.788% | $126.6185 | $126.62 | $126.60 | $126.60 |
| Purchase #7 | $237.91 | 10.642% | $263.2284 | $263.23 | $263.25 | $263.20 |
| 7 purchase totals = | $950.82 | $1,033.7218 | $1,033.72 | $1,033.70 | $1,033.70 | |