| 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 | $238.53 | 3.253% | $246.2894 | $246.29 | $246.30 | $246.30 |
| Purchase #2 | $188.40 | 8.688% | $204.7682 | $204.77 | $204.75 | $204.80 |
| Purchase #3 | $196.38 | 6.269% | $208.6911 | $208.69 | $208.70 | $208.70 |
| Purchase #4 | $104.39 | 8.781% | $113.5565 | $113.56 | $113.55 | $113.60 |
| Purchase #5 | $161.96 | 4.265% | $168.8676 | $168.87 | $168.85 | $168.90 |
| Purchase #6 | $53.36 | 10.127% | $58.7638 | $58.76 | $58.75 | $58.80 |
| Purchase #7 | $102.82 | 12.811% | $115.9923 | $115.99 | $116.00 | $116.00 |
| 7 purchase totals = | $1,045.84 | $1,116.9289 | $1,116.93 | $1,116.90 | $1,117.10 | |