| 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 | $106.93 | 10.508% | $118.1662 | $118.17 | $118.15 | $118.20 |
| Purchase #2 | $245.57 | 12.155% | $275.419 | $275.42 | $275.40 | $275.40 |
| Purchase #3 | $249.31 | 13.470% | $282.8921 | $282.89 | $282.90 | $282.90 |
| Purchase #4 | $232.52 | 10.772% | $257.5671 | $257.57 | $257.55 | $257.60 |
| Purchase #5 | $85.27 | 8.608% | $92.61 | $92.61 | $92.60 | $92.60 |
| Purchase #6 | $108.88 | 7.285% | $116.8119 | $116.81 | $116.80 | $116.80 |
| Purchase #7 | $14.38 | 13.703% | $16.3505 | $16.35 | $16.35 | $16.40 |
| 7 purchase totals = | $1,042.86 | $1,159.8168 | $1,159.82 | $1,159.75 | $1,159.90 | |