| 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 | $104.80 | 13.181% | $118.6137 | $118.61 | $118.60 | $118.60 |
| Purchase #2 | $35.93 | 6.707% | $38.3398 | $38.34 | $38.35 | $38.30 |
| Purchase #3 | $111.28 | 4.491% | $116.2776 | $116.28 | $116.30 | $116.30 |
| Purchase #4 | $212.80 | 12.164% | $238.685 | $238.69 | $238.70 | $238.70 |
| Purchase #5 | $32.51 | 6.770% | $34.7109 | $34.71 | $34.70 | $34.70 |
| Purchase #6 | $140.79 | 10.431% | $155.4758 | $155.48 | $155.50 | $155.50 |
| Purchase #7 | $240.78 | 3.273% | $248.6607 | $248.66 | $248.65 | $248.70 |
| 7 purchase totals = | $878.89 | $950.7635 | $950.77 | $950.80 | $950.80 | |