| 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 | $136.85 | 7.235% | $146.7511 | $146.75 | $146.75 | $146.80 |
| Purchase #2 | $206.64 | 7.734% | $222.6215 | $222.62 | $222.60 | $222.60 |
| Purchase #3 | $25.85 | 11.375% | $28.7904 | $28.79 | $28.80 | $28.80 |
| Purchase #4 | $112.43 | 7.297% | $120.634 | $120.63 | $120.65 | $120.60 |
| Purchase #5 | $159.63 | 3.759% | $165.6305 | $165.63 | $165.65 | $165.60 |
| Purchase #6 | $204.39 | 12.509% | $229.9571 | $229.96 | $229.95 | $230.00 |
| Purchase #7 | $220.67 | 6.580% | $235.1901 | $235.19 | $235.20 | $235.20 |
| 7 purchase totals = | $1,066.46 | $1,149.5747 | $1,149.57 | $1,149.60 | $1,149.60 | |