| 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 | $59.89 | 11.329% | $66.6749 | $66.67 | $66.65 | $66.70 |
| Purchase #2 | $203.33 | 12.508% | $228.7625 | $228.76 | $228.75 | $228.80 |
| Purchase #3 | $218.86 | 6.460% | $232.9984 | $233.00 | $233.00 | $233.00 |
| Purchase #4 | $46.58 | 13.535% | $52.8846 | $52.88 | $52.90 | $52.90 |
| Purchase #5 | $231.73 | 5.856% | $245.3001 | $245.30 | $245.30 | $245.30 |
| Purchase #6 | $151.46 | 11.410% | $168.7416 | $168.74 | $168.75 | $168.70 |
| Purchase #7 | $129.44 | 8.104% | $139.9298 | $139.93 | $139.95 | $139.90 |
| 7 purchase totals = | $1,041.29 | $1,135.2919 | $1,135.28 | $1,135.30 | $1,135.30 | |