| 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 | $88.97 | 5.543% | $93.9016 | $93.90 | $93.90 | $93.90 |
| Purchase #2 | $220.42 | 12.487% | $247.9438 | $247.94 | $247.95 | $247.90 |
| Purchase #3 | $30.28 | 9.140% | $33.0476 | $33.05 | $33.05 | $33.00 |
| Purchase #4 | $200.26 | 7.433% | $215.1453 | $215.15 | $215.15 | $215.10 |
| Purchase #5 | $102.29 | 13.273% | $115.867 | $115.87 | $115.85 | $115.90 |
| Purchase #6 | $145.81 | 11.589% | $162.7079 | $162.71 | $162.70 | $162.70 |
| Purchase #7 | $124.69 | 10.849% | $138.2176 | $138.22 | $138.20 | $138.20 |
| 7 purchase totals = | $912.72 | $1,006.8308 | $1,006.84 | $1,006.80 | $1,006.70 | |