| 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 | $232.56 | 3.107% | $239.7856 | $239.79 | $239.80 | $239.80 |
| Purchase #2 | $96.84 | 13.555% | $109.9667 | $109.97 | $109.95 | $110.00 |
| Purchase #3 | $31.45 | 10.144% | $34.6403 | $34.64 | $34.65 | $34.60 |
| Purchase #4 | $91.92 | 5.467% | $96.9453 | $96.95 | $96.95 | $96.90 |
| Purchase #5 | $94.38 | 10.814% | $104.5863 | $104.59 | $104.60 | $104.60 |
| Purchase #6 | $225.88 | 8.338% | $244.7139 | $244.71 | $244.70 | $244.70 |
| Purchase #7 | $148.47 | 4.585% | $155.2773 | $155.28 | $155.30 | $155.30 |
| 7 purchase totals = | $921.50 | $985.9154 | $985.93 | $985.95 | $985.90 | |