| 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 | $63.80 | 9.749% | $70.0199 | $70.02 | $70.00 | $70.00 |
| Purchase #2 | $85.78 | 6.399% | $91.2691 | $91.27 | $91.25 | $91.30 |
| Purchase #3 | $163.89 | 5.701% | $173.2334 | $173.23 | $173.25 | $173.20 |
| Purchase #4 | $191.42 | 5.466% | $201.883 | $201.88 | $201.90 | $201.90 |
| Purchase #5 | $29.39 | 11.293% | $32.709 | $32.71 | $32.70 | $32.70 |
| Purchase #6 | $107.64 | 3.456% | $111.36 | $111.36 | $111.35 | $111.40 |
| Purchase #7 | $245.88 | 13.690% | $279.541 | $279.54 | $279.55 | $279.50 |
| 7 purchase totals = | $887.80 | $960.0154 | $960.01 | $960.00 | $960.00 | |