| 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 | $87.26 | 7.310% | $93.6387 | $93.64 | $93.65 | $93.60 |
| Purchase #2 | $138.71 | 6.212% | $147.3267 | $147.33 | $147.35 | $147.30 |
| Purchase #3 | $118.48 | 10.405% | $130.8078 | $130.81 | $130.80 | $130.80 |
| Purchase #4 | $18.88 | 10.841% | $20.9268 | $20.93 | $20.95 | $20.90 |
| Purchase #5 | $208.48 | 7.534% | $224.1869 | $224.19 | $224.20 | $224.20 |
| Purchase #6 | $185.99 | 8.568% | $201.9256 | $201.93 | $201.95 | $201.90 |
| Purchase #7 | $132.97 | 11.763% | $148.6113 | $148.61 | $148.60 | $148.60 |
| 7 purchase totals = | $890.77 | $967.4238 | $967.44 | $967.50 | $967.30 | |