| 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 | $205.25 | 10.214% | $226.2142 | $226.21 | $226.20 | $226.20 |
| Purchase #2 | $15.78 | 3.191% | $16.2835 | $16.28 | $16.30 | $16.30 |
| Purchase #3 | $119.90 | 6.801% | $128.0544 | $128.05 | $128.05 | $128.10 |
| Purchase #4 | $229.63 | 11.833% | $256.8021 | $256.80 | $256.80 | $256.80 |
| Purchase #5 | $61.39 | 6.771% | $65.5467 | $65.55 | $65.55 | $65.50 |
| Purchase #6 | $154.51 | 8.420% | $167.5197 | $167.52 | $167.50 | $167.50 |
| Purchase #7 | $137.63 | 3.213% | $142.0521 | $142.05 | $142.05 | $142.10 |
| 7 purchase totals = | $924.09 | $1,002.4727 | $1,002.46 | $1,002.45 | $1,002.50 | |