| 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 | $183.95 | 6.800% | $196.4586 | $196.46 | $196.45 | $196.50 |
| Purchase #2 | $239.33 | 9.150% | $261.2287 | $261.23 | $261.25 | $261.20 |
| Purchase #3 | $146.45 | 12.715% | $165.0711 | $165.07 | $165.05 | $165.10 |
| Purchase #4 | $223.69 | 5.696% | $236.4314 | $236.43 | $236.45 | $236.40 |
| Purchase #5 | $38.51 | 6.797% | $41.1275 | $41.13 | $41.15 | $41.10 |
| Purchase #6 | $175.93 | 10.697% | $194.7492 | $194.75 | $194.75 | $194.70 |
| Purchase #7 | $168.84 | 7.166% | $180.9391 | $180.94 | $180.95 | $180.90 |
| 7 purchase totals = | $1,176.70 | $1,276.0056 | $1,276.01 | $1,276.05 | $1,275.90 | |