| 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 | $87.90 | 7.663% | $94.6358 | $94.64 | $94.65 | $94.60 |
| Purchase #2 | $163.59 | 7.744% | $176.2584 | $176.26 | $176.25 | $176.30 |
| Purchase #3 | $191.84 | 8.771% | $208.6663 | $208.67 | $208.65 | $208.70 |
| Purchase #4 | $121.31 | 11.572% | $135.348 | $135.35 | $135.35 | $135.30 |
| Purchase #5 | $25.97 | 4.448% | $27.1251 | $27.13 | $27.15 | $27.10 |
| Purchase #6 | $210.57 | 5.766% | $222.7115 | $222.71 | $222.70 | $222.70 |
| Purchase #7 | $198.63 | 9.290% | $217.0827 | $217.08 | $217.10 | $217.10 |
| 7 purchase totals = | $999.81 | $1,081.8278 | $1,081.84 | $1,081.85 | $1,081.80 | |