| 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 | $209.33 | 12.132% | $234.7259 | $234.73 | $234.75 | $234.70 |
| Purchase #2 | $62.78 | 3.386% | $64.9057 | $64.91 | $64.90 | $64.90 |
| Purchase #3 | $148.61 | 8.488% | $161.224 | $161.22 | $161.20 | $161.20 |
| Purchase #4 | $45.58 | 7.349% | $48.9297 | $48.93 | $48.95 | $48.90 |
| Purchase #5 | $186.49 | 10.290% | $205.6798 | $205.68 | $205.70 | $205.70 |
| Purchase #6 | $91.37 | 13.169% | $103.4025 | $103.40 | $103.40 | $103.40 |
| Purchase #7 | $237.65 | 5.102% | $249.7749 | $249.77 | $249.75 | $249.80 |
| 7 purchase totals = | $981.81 | $1,068.6425 | $1,068.64 | $1,068.65 | $1,068.60 | |