| 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 | $46.59 | 4.112% | $48.5058 | $48.51 | $48.50 | $48.50 |
| Purchase #2 | $237.99 | 13.409% | $269.9021 | $269.90 | $269.90 | $269.90 |
| Purchase #3 | $160.81 | 12.552% | $180.9949 | $180.99 | $181.00 | $181.00 |
| Purchase #4 | $122.68 | 3.242% | $126.6573 | $126.66 | $126.65 | $126.70 |
| Purchase #5 | $58.48 | 8.593% | $63.5052 | $63.51 | $63.50 | $63.50 |
| Purchase #6 | $50.52 | 3.168% | $52.1205 | $52.12 | $52.10 | $52.10 |
| Purchase #7 | $202.26 | 7.368% | $217.1625 | $217.16 | $217.15 | $217.20 |
| 7 purchase totals = | $879.33 | $958.8483 | $958.85 | $958.80 | $958.90 | |