| 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 | $244.40 | 13.434% | $277.2327 | $277.23 | $277.25 | $277.20 |
| Purchase #2 | $96.69 | 12.421% | $108.6999 | $108.70 | $108.70 | $108.70 |
| Purchase #3 | $39.89 | 9.247% | $43.5786 | $43.58 | $43.60 | $43.60 |
| Purchase #4 | $89.51 | 5.141% | $94.1117 | $94.11 | $94.10 | $94.10 |
| Purchase #5 | $146.38 | 7.325% | $157.1023 | $157.10 | $157.10 | $157.10 |
| Purchase #6 | $36.31 | 10.675% | $40.1861 | $40.19 | $40.20 | $40.20 |
| Purchase #7 | $94.28 | 11.436% | $105.0619 | $105.06 | $105.05 | $105.10 |
| 7 purchase totals = | $747.46 | $825.9732 | $825.97 | $826.00 | $826.00 | |