| 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 | $37.58 | 11.629% | $41.9502 | $41.95 | $41.95 | $42.00 |
| Purchase #2 | $22.39 | 8.532% | $24.3003 | $24.30 | $24.30 | $24.30 |
| Purchase #3 | $220.97 | 11.261% | $245.8534 | $245.85 | $245.85 | $245.90 |
| Purchase #4 | $62.86 | 9.723% | $68.9719 | $68.97 | $68.95 | $69.00 |
| Purchase #5 | $143.68 | 4.184% | $149.6916 | $149.69 | $149.70 | $149.70 |
| Purchase #6 | $234.36 | 8.248% | $253.69 | $253.69 | $253.70 | $253.70 |
| Purchase #7 | $11.53 | 6.159% | $12.2401 | $12.24 | $12.25 | $12.20 |
| 7 purchase totals = | $733.37 | $796.6975 | $796.69 | $796.70 | $796.80 | |