| 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 | $225.77 | 13.517% | $256.2873 | $256.29 | $256.30 | $256.30 |
| Purchase #2 | $144.75 | 11.670% | $161.6423 | $161.64 | $161.65 | $161.60 |
| Purchase #3 | $243.84 | 4.600% | $255.0566 | $255.06 | $255.05 | $255.10 |
| Purchase #4 | $94.36 | 7.262% | $101.2124 | $101.21 | $101.20 | $101.20 |
| Purchase #5 | $87.95 | 10.176% | $96.8998 | $96.90 | $96.90 | $96.90 |
| Purchase #6 | $212.83 | 6.501% | $226.6661 | $226.67 | $226.65 | $226.70 |
| Purchase #7 | $145.62 | 3.264% | $150.373 | $150.37 | $150.35 | $150.40 |
| 7 purchase totals = | $1,155.12 | $1,248.1375 | $1,248.14 | $1,248.10 | $1,248.20 | |