| 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 | $80.51 | 13.763% | $91.5906 | $91.59 | $91.60 | $91.60 |
| Purchase #2 | $150.97 | 13.229% | $170.9418 | $170.94 | $170.95 | $170.90 |
| Purchase #3 | $84.26 | 12.552% | $94.8363 | $94.84 | $94.85 | $94.80 |
| Purchase #4 | $74.98 | 9.547% | $82.1383 | $82.14 | $82.15 | $82.10 |
| Purchase #5 | $250.62 | 6.179% | $266.1058 | $266.11 | $266.10 | $266.10 |
| Purchase #6 | $160.29 | 4.553% | $167.588 | $167.59 | $167.60 | $167.60 |
| Purchase #7 | $56.61 | 3.322% | $58.4906 | $58.49 | $58.50 | $58.50 |
| 7 purchase totals = | $858.24 | $931.6914 | $931.70 | $931.75 | $931.60 | |