| 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 | $226.61 | 4.667% | $237.1859 | $237.19 | $237.20 | $237.20 |
| Purchase #2 | $159.68 | 8.723% | $173.6089 | $173.61 | $173.60 | $173.60 |
| Purchase #3 | $14.52 | 8.217% | $15.7131 | $15.71 | $15.70 | $15.70 |
| Purchase #4 | $244.93 | 12.312% | $275.0858 | $275.09 | $275.10 | $275.10 |
| Purchase #5 | $151.62 | 6.269% | $161.1251 | $161.13 | $161.15 | $161.10 |
| Purchase #6 | $171.55 | 11.772% | $191.7449 | $191.74 | $191.75 | $191.70 |
| Purchase #7 | $90.97 | 11.557% | $101.4834 | $101.48 | $101.50 | $101.50 |
| 7 purchase totals = | $1,059.88 | $1,155.9471 | $1,155.95 | $1,156.00 | $1,155.90 | |