| 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 | $62.25 | 8.371% | $67.4609 | $67.46 | $67.45 | $67.50 |
| Purchase #2 | $210.90 | 8.827% | $229.5161 | $229.52 | $229.50 | $229.50 |
| Purchase #3 | $245.59 | 7.303% | $263.5254 | $263.53 | $263.55 | $263.50 |
| Purchase #4 | $142.98 | 8.706% | $155.4278 | $155.43 | $155.45 | $155.40 |
| Purchase #5 | $25.56 | 9.415% | $27.9665 | $27.97 | $27.95 | $28.00 |
| Purchase #6 | $88.49 | 3.365% | $91.4677 | $91.47 | $91.45 | $91.50 |
| Purchase #7 | $112.79 | 11.251% | $125.48 | $125.48 | $125.50 | $125.50 |
| 7 purchase totals = | $888.56 | $960.8444 | $960.86 | $960.85 | $960.90 | |