| 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 | $204.47 | 9.430% | $223.7515 | $223.75 | $223.75 | $223.80 |
| Purchase #2 | $239.36 | 13.585% | $271.8771 | $271.88 | $271.90 | $271.90 |
| Purchase #3 | $54.40 | 8.824% | $59.2003 | $59.20 | $59.20 | $59.20 |
| Purchase #4 | $224.91 | 6.783% | $240.1656 | $240.17 | $240.15 | $240.20 |
| Purchase #5 | $119.32 | 8.428% | $129.3763 | $129.38 | $129.40 | $129.40 |
| Purchase #6 | $23.30 | 5.322% | $24.54 | $24.54 | $24.55 | $24.50 |
| Purchase #7 | $93.63 | 6.459% | $99.6776 | $99.68 | $99.70 | $99.70 |
| 7 purchase totals = | $959.39 | $1,048.5884 | $1,048.60 | $1,048.65 | $1,048.70 | |