| 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 | $65.91 | 13.708% | $74.9449 | $74.94 | $74.95 | $74.90 |
| Purchase #2 | $80.86 | 5.312% | $85.1553 | $85.16 | $85.15 | $85.20 |
| Purchase #3 | $155.87 | 6.298% | $165.6867 | $165.69 | $165.70 | $165.70 |
| Purchase #4 | $53.59 | 9.460% | $58.6596 | $58.66 | $58.65 | $58.70 |
| Purchase #5 | $37.43 | 11.703% | $41.8104 | $41.81 | $41.80 | $41.80 |
| Purchase #6 | $245.33 | 11.563% | $273.6975 | $273.70 | $273.70 | $273.70 |
| Purchase #7 | $66.30 | 13.752% | $75.4176 | $75.42 | $75.40 | $75.40 |
| 7 purchase totals = | $705.29 | $775.3720 | $775.38 | $775.35 | $775.40 | |