| 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 | $245.88 | 12.557% | $276.7552 | $276.76 | $276.75 | $276.80 |
| Purchase #2 | $155.96 | 12.644% | $175.6796 | $175.68 | $175.70 | $175.70 |
| Purchase #3 | $234.65 | 3.295% | $242.3817 | $242.38 | $242.40 | $242.40 |
| Purchase #4 | $204.36 | 5.751% | $216.1127 | $216.11 | $216.10 | $216.10 |
| Purchase #5 | $183.83 | 11.155% | $204.3362 | $204.34 | $204.35 | $204.30 |
| Purchase #6 | $198.35 | 4.242% | $206.764 | $206.76 | $206.75 | $206.80 |
| Purchase #7 | $65.48 | 3.858% | $68.0062 | $68.01 | $68.00 | $68.00 |
| 7 purchase totals = | $1,288.51 | $1,390.0356 | $1,390.04 | $1,390.05 | $1,390.10 | |