| 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 | $226.63 | 12.429% | $254.7978 | $254.80 | $254.80 | $254.80 |
| Purchase #2 | $70.58 | 5.695% | $74.5995 | $74.60 | $74.60 | $74.60 |
| Purchase #3 | $118.35 | 11.351% | $131.7839 | $131.78 | $131.80 | $131.80 |
| Purchase #4 | $137.77 | 9.874% | $151.3734 | $151.37 | $151.35 | $151.40 |
| Purchase #5 | $238.25 | 9.466% | $260.8027 | $260.80 | $260.80 | $260.80 |
| Purchase #6 | $61.63 | 7.714% | $66.3841 | $66.38 | $66.40 | $66.40 |
| Purchase #7 | $191.66 | 11.327% | $213.3693 | $213.37 | $213.35 | $213.40 |
| 7 purchase totals = | $1,044.87 | $1,153.1107 | $1,153.10 | $1,153.10 | $1,153.20 | |