| 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 | $221.74 | 8.714% | $241.0624 | $241.06 | $241.05 | $241.10 |
| Purchase #2 | $115.28 | 3.120% | $118.8767 | $118.88 | $118.90 | $118.90 |
| Purchase #3 | $11.76 | 7.675% | $12.6626 | $12.66 | $12.65 | $12.70 |
| Purchase #4 | $23.30 | 3.750% | $24.1738 | $24.17 | $24.15 | $24.20 |
| Purchase #5 | $118.42 | 11.262% | $131.7565 | $131.76 | $131.75 | $131.80 |
| Purchase #6 | $224.42 | 9.276% | $245.2372 | $245.24 | $245.25 | $245.20 |
| Purchase #7 | $25.79 | 4.244% | $26.8845 | $26.88 | $26.90 | $26.90 |
| 7 purchase totals = | $740.71 | $800.6537 | $800.65 | $800.65 | $800.80 | |