| 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 | $52.67 | 9.772% | $57.8169 | $57.82 | $57.80 | $57.80 |
| Purchase #2 | $214.97 | 4.816% | $225.323 | $225.32 | $225.30 | $225.30 |
| Purchase #3 | $188.29 | 8.266% | $203.8541 | $203.85 | $203.85 | $203.90 |
| Purchase #4 | $184.77 | 10.860% | $204.836 | $204.84 | $204.85 | $204.80 |
| Purchase #5 | $58.75 | 13.158% | $66.4803 | $66.48 | $66.50 | $66.50 |
| Purchase #6 | $92.25 | 12.359% | $103.6512 | $103.65 | $103.65 | $103.70 |
| Purchase #7 | $46.42 | 13.398% | $52.6394 | $52.64 | $52.65 | $52.60 |
| 7 purchase totals = | $838.12 | $914.6009 | $914.60 | $914.60 | $914.60 | |