| 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 | $144.62 | 4.288% | $150.8213 | $150.82 | $150.80 | $150.80 |
| Purchase #2 | $59.65 | 11.148% | $66.2998 | $66.30 | $66.30 | $66.30 |
| Purchase #3 | $35.29 | 3.209% | $36.4225 | $36.42 | $36.40 | $36.40 |
| Purchase #4 | $188.33 | 13.255% | $213.2931 | $213.29 | $213.30 | $213.30 |
| Purchase #5 | $161.97 | 9.307% | $177.0445 | $177.04 | $177.05 | $177.00 |
| Purchase #6 | $80.67 | 3.610% | $83.5822 | $83.58 | $83.60 | $83.60 |
| Purchase #7 | $116.73 | 13.832% | $132.8761 | $132.88 | $132.90 | $132.90 |
| 7 purchase totals = | $787.26 | $860.3395 | $860.33 | $860.35 | $860.30 | |