| 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 | $192.94 | 13.826% | $219.6159 | $219.62 | $219.60 | $219.60 |
| Purchase #2 | $126.44 | 4.644% | $132.3119 | $132.31 | $132.30 | $132.30 |
| Purchase #3 | $244.30 | 10.383% | $269.6657 | $269.67 | $269.65 | $269.70 |
| Purchase #4 | $71.75 | 7.715% | $77.2855 | $77.29 | $77.30 | $77.30 |
| Purchase #5 | $14.39 | 7.175% | $15.4225 | $15.42 | $15.40 | $15.40 |
| Purchase #6 | $161.95 | 8.688% | $176.0202 | $176.02 | $176.00 | $176.00 |
| Purchase #7 | $98.94 | 11.321% | $110.141 | $110.14 | $110.15 | $110.10 |
| 7 purchase totals = | $910.71 | $1,000.4627 | $1,000.47 | $1,000.40 | $1,000.40 | |