| 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 | $156.61 | 6.160% | $166.2572 | $166.26 | $166.25 | $166.30 |
| Purchase #2 | $25.77 | 8.369% | $27.9267 | $27.93 | $27.95 | $27.90 |
| Purchase #3 | $23.98 | 10.658% | $26.5358 | $26.54 | $26.55 | $26.50 |
| Purchase #4 | $208.32 | 9.869% | $228.8791 | $228.88 | $228.90 | $228.90 |
| Purchase #5 | $159.27 | 11.148% | $177.0254 | $177.03 | $177.05 | $177.00 |
| Purchase #6 | $121.39 | 12.218% | $136.2214 | $136.22 | $136.20 | $136.20 |
| Purchase #7 | $179.65 | 8.478% | $194.8807 | $194.88 | $194.90 | $194.90 |
| 7 purchase totals = | $874.99 | $957.7263 | $957.74 | $957.80 | $957.70 | |