| 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 | $185.94 | 12.228% | $208.6767 | $208.68 | $208.70 | $208.70 |
| Purchase #2 | $114.51 | 8.817% | $124.6063 | $124.61 | $124.60 | $124.60 |
| Purchase #3 | $96.57 | 3.489% | $99.9393 | $99.94 | $99.95 | $99.90 |
| Purchase #4 | $71.28 | 7.625% | $76.7151 | $76.72 | $76.70 | $76.70 |
| Purchase #5 | $203.89 | 4.458% | $212.9794 | $212.98 | $213.00 | $213.00 |
| Purchase #6 | $22.50 | 4.472% | $23.5062 | $23.51 | $23.50 | $23.50 |
| Purchase #7 | $119.54 | 6.571% | $127.395 | $127.40 | $127.40 | $127.40 |
| 7 purchase totals = | $814.23 | $873.8180 | $873.84 | $873.85 | $873.80 | |