| 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 | $80.91 | 13.676% | $91.9753 | $91.98 | $92.00 | $92.00 |
| Purchase #2 | $224.82 | 10.431% | $248.271 | $248.27 | $248.25 | $248.30 |
| Purchase #3 | $42.51 | 12.842% | $47.9691 | $47.97 | $47.95 | $48.00 |
| Purchase #4 | $112.35 | 6.695% | $119.8718 | $119.87 | $119.85 | $119.90 |
| Purchase #5 | $35.88 | 8.143% | $38.8017 | $38.80 | $38.80 | $38.80 |
| Purchase #6 | $41.96 | 12.294% | $47.1186 | $47.12 | $47.10 | $47.10 |
| Purchase #7 | $115.71 | 9.498% | $126.7001 | $126.70 | $126.70 | $126.70 |
| 7 purchase totals = | $654.14 | $720.7076 | $720.71 | $720.65 | $720.80 | |