| 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 | $53.73 | 5.121% | $56.4815 | $56.48 | $56.50 | $56.50 |
| Purchase #2 | $117.96 | 3.553% | $122.1511 | $122.15 | $122.15 | $122.20 |
| Purchase #3 | $226.90 | 7.357% | $243.593 | $243.59 | $243.60 | $243.60 |
| Purchase #4 | $31.25 | 3.846% | $32.4519 | $32.45 | $32.45 | $32.50 |
| Purchase #5 | $89.49 | 3.596% | $92.7081 | $92.71 | $92.70 | $92.70 |
| Purchase #6 | $66.40 | 5.262% | $69.894 | $69.89 | $69.90 | $69.90 |
| Purchase #7 | $182.29 | 11.748% | $203.7054 | $203.71 | $203.70 | $203.70 |
| 7 purchase totals = | $768.02 | $820.9850 | $820.98 | $821.00 | $821.10 | |