| 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 | $70.82 | 5.460% | $74.6868 | $74.69 | $74.70 | $74.70 |
| Purchase #2 | $16.73 | 6.477% | $17.8136 | $17.81 | $17.80 | $17.80 |
| Purchase #3 | $173.27 | 5.110% | $182.1241 | $182.12 | $182.10 | $182.10 |
| Purchase #4 | $40.39 | 10.728% | $44.723 | $44.72 | $44.70 | $44.70 |
| Purchase #5 | $194.63 | 5.494% | $205.323 | $205.32 | $205.30 | $205.30 |
| Purchase #6 | $112.58 | 6.635% | $120.0497 | $120.05 | $120.05 | $120.00 |
| Purchase #7 | $87.26 | 9.208% | $95.2949 | $95.29 | $95.30 | $95.30 |
| 7 purchase totals = | $695.68 | $740.0151 | $740.00 | $739.95 | $739.90 | |