| 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 | $214.30 | 5.632% | $226.3694 | $226.37 | $226.35 | $226.40 |
| Purchase #2 | $209.84 | 4.734% | $219.7738 | $219.77 | $219.75 | $219.80 |
| Purchase #3 | $69.26 | 6.583% | $73.8194 | $73.82 | $73.80 | $73.80 |
| Purchase #4 | $229.62 | 7.210% | $246.1756 | $246.18 | $246.20 | $246.20 |
| Purchase #5 | $65.77 | 6.644% | $70.1398 | $70.14 | $70.15 | $70.10 |
| Purchase #6 | $77.82 | 12.140% | $87.2673 | $87.27 | $87.25 | $87.30 |
| Purchase #7 | $31.51 | 6.126% | $33.4403 | $33.44 | $33.45 | $33.40 |
| 7 purchase totals = | $898.12 | $956.9856 | $956.99 | $956.95 | $957.00 | |