| 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 | $10.52 | 13.517% | $11.942 | $11.94 | $11.95 | $11.90 |
| Purchase #2 | $62.55 | 11.762% | $69.9071 | $69.91 | $69.90 | $69.90 |
| Purchase #3 | $234.33 | 6.263% | $249.0061 | $249.01 | $249.00 | $249.00 |
| Purchase #4 | $154.85 | 9.815% | $170.0485 | $170.05 | $170.05 | $170.00 |
| Purchase #5 | $142.45 | 7.121% | $152.5939 | $152.59 | $152.60 | $152.60 |
| Purchase #6 | $127.86 | 12.795% | $144.2197 | $144.22 | $144.20 | $144.20 |
| Purchase #7 | $141.65 | 10.718% | $156.832 | $156.83 | $156.85 | $156.80 |
| 7 purchase totals = | $874.21 | $954.5493 | $954.55 | $954.55 | $954.40 | |