| 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 | $77.57 | 9.631% | $85.0408 | $85.04 | $85.05 | $85.00 |
| Purchase #2 | $218.76 | 11.555% | $244.0377 | $244.04 | $244.05 | $244.00 |
| Purchase #3 | $31.51 | 11.757% | $35.2146 | $35.21 | $35.20 | $35.20 |
| Purchase #4 | $227.72 | 5.154% | $239.4567 | $239.46 | $239.45 | $239.50 |
| Purchase #5 | $177.89 | 3.496% | $184.109 | $184.11 | $184.10 | $184.10 |
| Purchase #6 | $239.59 | 13.551% | $272.0568 | $272.06 | $272.05 | $272.10 |
| Purchase #7 | $19.92 | 6.475% | $21.2098 | $21.21 | $21.20 | $21.20 |
| 7 purchase totals = | $992.96 | $1,081.1254 | $1,081.13 | $1,081.10 | $1,081.10 | |