| 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 | $235.91 | 4.689% | $246.9718 | $246.97 | $246.95 | $247.00 |
| Purchase #2 | $124.51 | 5.786% | $131.7141 | $131.71 | $131.70 | $131.70 |
| Purchase #3 | $207.88 | 9.754% | $228.1566 | $228.16 | $228.15 | $228.20 |
| Purchase #4 | $209.45 | 6.201% | $222.438 | $222.44 | $222.45 | $222.40 |
| Purchase #5 | $64.53 | 7.300% | $69.2407 | $69.24 | $69.25 | $69.20 |
| Purchase #6 | $235.81 | 3.851% | $244.891 | $244.89 | $244.90 | $244.90 |
| Purchase #7 | $175.87 | 9.874% | $193.2354 | $193.24 | $193.25 | $193.20 |
| 7 purchase totals = | $1,253.96 | $1,336.6476 | $1,336.65 | $1,336.65 | $1,336.60 | |