| 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 | $197.92 | 13.539% | $224.7164 | $224.72 | $224.70 | $224.70 |
| Purchase #2 | $103.89 | 6.673% | $110.8226 | $110.82 | $110.80 | $110.80 |
| Purchase #3 | $155.88 | 12.675% | $175.6378 | $175.64 | $175.65 | $175.60 |
| Purchase #4 | $62.42 | 5.272% | $65.7108 | $65.71 | $65.70 | $65.70 |
| Purchase #5 | $98.61 | 12.821% | $111.2528 | $111.25 | $111.25 | $111.30 |
| Purchase #6 | $248.49 | 9.734% | $272.678 | $272.68 | $272.70 | $272.70 |
| Purchase #7 | $226.99 | 5.511% | $239.4994 | $239.50 | $239.50 | $239.50 |
| 7 purchase totals = | $1,094.20 | $1,200.3178 | $1,200.32 | $1,200.30 | $1,200.30 | |