| 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 | $174.31 | 10.113% | $191.938 | $191.94 | $191.95 | $191.90 |
| Purchase #2 | $197.48 | 13.325% | $223.7942 | $223.79 | $223.80 | $223.80 |
| Purchase #3 | $179.30 | 6.738% | $191.3812 | $191.38 | $191.40 | $191.40 |
| Purchase #4 | $149.53 | 8.312% | $161.9589 | $161.96 | $161.95 | $162.00 |
| Purchase #5 | $238.57 | 9.609% | $261.4942 | $261.49 | $261.50 | $261.50 |
| Purchase #6 | $21.77 | 12.611% | $24.5154 | $24.52 | $24.50 | $24.50 |
| Purchase #7 | $226.29 | 6.200% | $240.32 | $240.32 | $240.30 | $240.30 |
| 7 purchase totals = | $1,187.25 | $1,295.4019 | $1,295.40 | $1,295.40 | $1,295.40 | |