| 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 | $52.77 | 13.424% | $59.8538 | $59.85 | $59.85 | $59.90 |
| Purchase #2 | $159.67 | 3.689% | $165.5602 | $165.56 | $165.55 | $165.60 |
| Purchase #3 | $218.65 | 13.146% | $247.3937 | $247.39 | $247.40 | $247.40 |
| Purchase #4 | $198.48 | 7.470% | $213.3065 | $213.31 | $213.30 | $213.30 |
| Purchase #5 | $113.26 | 7.569% | $121.8326 | $121.83 | $121.85 | $121.80 |
| Purchase #6 | $90.68 | 4.294% | $94.5738 | $94.57 | $94.55 | $94.60 |
| Purchase #7 | $215.96 | 8.423% | $234.1503 | $234.15 | $234.15 | $234.20 |
| 7 purchase totals = | $1,049.47 | $1,136.6709 | $1,136.66 | $1,136.65 | $1,136.80 | |