| 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 | $37.63 | 3.387% | $38.9045 | $38.90 | $38.90 | $38.90 |
| Purchase #2 | $62.29 | 5.402% | $65.6549 | $65.65 | $65.65 | $65.70 |
| Purchase #3 | $115.74 | 3.873% | $120.2226 | $120.22 | $120.20 | $120.20 |
| Purchase #4 | $58.53 | 3.842% | $60.7787 | $60.78 | $60.80 | $60.80 |
| Purchase #5 | $225.71 | 13.737% | $256.7158 | $256.72 | $256.70 | $256.70 |
| Purchase #6 | $193.34 | 10.432% | $213.5092 | $213.51 | $213.50 | $213.50 |
| Purchase #7 | $94.88 | 3.522% | $98.2217 | $98.22 | $98.20 | $98.20 |
| 7 purchase totals = | $788.12 | $854.0074 | $854.00 | $853.95 | $854.00 | |