| 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 | $225.93 | 13.394% | $256.1911 | $256.19 | $256.20 | $256.20 |
| Purchase #2 | $64.63 | 8.492% | $70.1184 | $70.12 | $70.10 | $70.10 |
| Purchase #3 | $119.86 | 5.546% | $126.5074 | $126.51 | $126.50 | $126.50 |
| Purchase #4 | $167.57 | 5.776% | $177.2488 | $177.25 | $177.25 | $177.20 |
| Purchase #5 | $247.96 | 13.796% | $282.1686 | $282.17 | $282.15 | $282.20 |
| Purchase #6 | $65.32 | 7.460% | $70.1929 | $70.19 | $70.20 | $70.20 |
| Purchase #7 | $42.26 | 11.122% | $46.9602 | $46.96 | $46.95 | $47.00 |
| 7 purchase totals = | $933.53 | $1,029.3874 | $1,029.39 | $1,029.35 | $1,029.40 | |