| 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 | $68.34 | 11.425% | $76.1478 | $76.15 | $76.15 | $76.10 |
| Purchase #2 | $55.81 | 4.815% | $58.4973 | $58.50 | $58.50 | $58.50 |
| Purchase #3 | $212.56 | 3.278% | $219.5277 | $219.53 | $219.55 | $219.50 |
| Purchase #4 | $126.66 | 8.654% | $137.6212 | $137.62 | $137.60 | $137.60 |
| Purchase #5 | $107.52 | 6.701% | $114.7249 | $114.72 | $114.70 | $114.70 |
| Purchase #6 | $233.85 | 12.665% | $263.4671 | $263.47 | $263.45 | $263.50 |
| Purchase #7 | $120.91 | 5.573% | $127.6483 | $127.65 | $127.65 | $127.60 |
| 7 purchase totals = | $925.65 | $997.6343 | $997.64 | $997.60 | $997.50 | |