| 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 | $53.31 | 10.538% | $58.9278 | $58.93 | $58.95 | $58.90 |
| Purchase #2 | $41.76 | 12.304% | $46.8982 | $46.90 | $46.90 | $46.90 |
| Purchase #3 | $49.36 | 12.799% | $55.6776 | $55.68 | $55.70 | $55.70 |
| Purchase #4 | $71.60 | 12.586% | $80.6116 | $80.61 | $80.60 | $80.60 |
| Purchase #5 | $165.96 | 6.174% | $176.2064 | $176.21 | $176.20 | $176.20 |
| Purchase #6 | $60.85 | 13.203% | $68.884 | $68.88 | $68.90 | $68.90 |
| Purchase #7 | $188.71 | 3.821% | $195.9206 | $195.92 | $195.90 | $195.90 |
| 7 purchase totals = | $631.55 | $683.1262 | $683.13 | $683.15 | $683.10 | |