| 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 | $78.53 | 8.441% | $85.1587 | $85.16 | $85.15 | $85.20 |
| Purchase #2 | $58.90 | 10.568% | $65.1246 | $65.12 | $65.10 | $65.10 |
| Purchase #3 | $209.59 | 9.632% | $229.7777 | $229.78 | $229.80 | $229.80 |
| Purchase #4 | $191.91 | 6.681% | $204.7315 | $204.73 | $204.75 | $204.70 |
| Purchase #5 | $73.84 | 3.269% | $76.2538 | $76.25 | $76.25 | $76.30 |
| Purchase #6 | $53.89 | 12.582% | $60.6704 | $60.67 | $60.65 | $60.70 |
| Purchase #7 | $16.90 | 5.812% | $17.8822 | $17.88 | $17.90 | $17.90 |
| 7 purchase totals = | $683.56 | $739.5989 | $739.59 | $739.60 | $739.70 | |