| 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 | $101.85 | 13.548% | $115.6486 | $115.65 | $115.65 | $115.60 |
| Purchase #2 | $148.93 | 4.680% | $155.8999 | $155.90 | $155.90 | $155.90 |
| Purchase #3 | $159.84 | 3.850% | $165.9938 | $165.99 | $166.00 | $166.00 |
| Purchase #4 | $150.77 | 5.739% | $159.4227 | $159.42 | $159.40 | $159.40 |
| Purchase #5 | $143.28 | 8.653% | $155.678 | $155.68 | $155.70 | $155.70 |
| Purchase #6 | $111.26 | 13.818% | $126.6339 | $126.63 | $126.65 | $126.60 |
| Purchase #7 | $158.78 | 3.601% | $164.4977 | $164.50 | $164.50 | $164.50 |
| 7 purchase totals = | $974.71 | $1,043.7746 | $1,043.77 | $1,043.80 | $1,043.70 | |