| 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 | $210.34 | 13.243% | $238.1953 | $238.20 | $238.20 | $238.20 |
| Purchase #2 | $161.39 | 8.293% | $174.7741 | $174.77 | $174.75 | $174.80 |
| Purchase #3 | $117.39 | 10.791% | $130.0576 | $130.06 | $130.05 | $130.10 |
| Purchase #4 | $24.47 | 12.380% | $27.4994 | $27.50 | $27.50 | $27.50 |
| Purchase #5 | $151.45 | 8.395% | $164.1642 | $164.16 | $164.15 | $164.20 |
| Purchase #6 | $136.95 | 5.604% | $144.6247 | $144.62 | $144.60 | $144.60 |
| Purchase #7 | $21.64 | 11.460% | $24.1199 | $24.12 | $24.10 | $24.10 |
| 7 purchase totals = | $823.63 | $903.4352 | $903.43 | $903.35 | $903.50 | |