| 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 | $33.97 | 5.765% | $35.9284 | $35.93 | $35.95 | $35.90 |
| Purchase #2 | $63.99 | 4.857% | $67.098 | $67.10 | $67.10 | $67.10 |
| Purchase #3 | $114.92 | 3.301% | $118.7135 | $118.71 | $118.70 | $118.70 |
| Purchase #4 | $113.81 | 13.608% | $129.2973 | $129.30 | $129.30 | $129.30 |
| Purchase #5 | $110.89 | 5.866% | $117.3948 | $117.39 | $117.40 | $117.40 |
| Purchase #6 | $149.60 | 13.500% | $169.796 | $169.80 | $169.80 | $169.80 |
| Purchase #7 | $134.67 | 11.306% | $149.8958 | $149.90 | $149.90 | $149.90 |
| 7 purchase totals = | $721.85 | $788.1238 | $788.13 | $788.15 | $788.10 | |