| 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 | $234.47 | 8.615% | $254.6696 | $254.67 | $254.65 | $254.70 |
| Purchase #2 | $18.68 | 9.636% | $20.48 | $20.48 | $20.50 | $20.50 |
| Purchase #3 | $35.48 | 8.607% | $38.5338 | $38.53 | $38.55 | $38.50 |
| Purchase #4 | $62.50 | 5.584% | $65.99 | $65.99 | $66.00 | $66.00 |
| Purchase #5 | $234.89 | 6.298% | $249.6834 | $249.68 | $249.70 | $249.70 |
| Purchase #6 | $141.45 | 12.335% | $158.8979 | $158.90 | $158.90 | $158.90 |
| Purchase #7 | $221.88 | 3.183% | $228.9424 | $228.94 | $228.95 | $228.90 |
| 7 purchase totals = | $949.35 | $1,017.1971 | $1,017.19 | $1,017.25 | $1,017.20 | |