| 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 | $5.29 | 12.186% | $5.9346 | $5.93 | $5.95 | $5.90 |
| Purchase #2 | $84.45 | 9.482% | $92.4575 | $92.46 | $92.45 | $92.50 |
| Purchase #3 | $55.37 | 8.588% | $60.1252 | $60.13 | $60.15 | $60.10 |
| Purchase #4 | $56.53 | 7.517% | $60.7794 | $60.78 | $60.80 | $60.80 |
| Purchase #5 | $212.26 | 9.692% | $232.8322 | $232.83 | $232.85 | $232.80 |
| Purchase #6 | $250.39 | 4.111% | $260.6835 | $260.68 | $260.70 | $260.70 |
| Purchase #7 | $246.68 | 3.758% | $255.9502 | $255.95 | $255.95 | $256.00 |
| 7 purchase totals = | $910.97 | $968.7626 | $968.76 | $968.85 | $968.80 | |