| 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 | $239.31 | 3.755% | $248.2961 | $248.30 | $248.30 | $248.30 |
| Purchase #2 | $63.87 | 11.363% | $71.1275 | $71.13 | $71.15 | $71.10 |
| Purchase #3 | $154.77 | 9.685% | $169.7595 | $169.76 | $169.75 | $169.80 |
| Purchase #4 | $30.69 | 11.476% | $34.212 | $34.21 | $34.20 | $34.20 |
| Purchase #5 | $130.80 | 4.305% | $136.4309 | $136.43 | $136.45 | $136.40 |
| Purchase #6 | $119.89 | 4.209% | $124.9362 | $124.94 | $124.95 | $124.90 |
| Purchase #7 | $165.81 | 10.726% | $183.5948 | $183.59 | $183.60 | $183.60 |
| 7 purchase totals = | $905.14 | $968.3570 | $968.36 | $968.40 | $968.30 | |