| 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 | $59.84 | 3.298% | $61.8135 | $61.81 | $61.80 | $61.80 |
| Purchase #2 | $158.89 | 13.366% | $180.1272 | $180.13 | $180.15 | $180.10 |
| Purchase #3 | $243.47 | 11.170% | $270.6656 | $270.67 | $270.65 | $270.70 |
| Purchase #4 | $209.95 | 7.112% | $224.8816 | $224.88 | $224.90 | $224.90 |
| Purchase #5 | $49.80 | 4.856% | $52.2183 | $52.22 | $52.20 | $52.20 |
| Purchase #6 | $65.99 | 8.463% | $71.5747 | $71.57 | $71.55 | $71.60 |
| Purchase #7 | $210.42 | 8.815% | $228.9685 | $228.97 | $228.95 | $229.00 |
| 7 purchase totals = | $998.36 | $1,090.2494 | $1,090.25 | $1,090.20 | $1,090.30 | |