| 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 | $67.73 | 5.356% | $71.3576 | $71.36 | $71.35 | $71.40 |
| Purchase #2 | $131.86 | 13.574% | $149.7587 | $149.76 | $149.75 | $149.80 |
| Purchase #3 | $157.89 | 11.386% | $175.8674 | $175.87 | $175.85 | $175.90 |
| Purchase #4 | $187.81 | 11.280% | $208.995 | $209.00 | $209.00 | $209.00 |
| Purchase #5 | $190.39 | 7.341% | $204.3665 | $204.37 | $204.35 | $204.40 |
| Purchase #6 | $116.67 | 12.163% | $130.8606 | $130.86 | $130.85 | $130.90 |
| Purchase #7 | $135.40 | 5.874% | $143.3534 | $143.35 | $143.35 | $143.40 |
| 7 purchase totals = | $987.75 | $1,084.5592 | $1,084.57 | $1,084.50 | $1,084.80 | |