| 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 | $184.43 | 10.609% | $203.9962 | $204.00 | $204.00 | $204.00 |
| Purchase #2 | $8.87 | 11.606% | $9.8995 | $9.90 | $9.90 | $9.90 |
| Purchase #3 | $18.31 | 9.336% | $20.0194 | $20.02 | $20.00 | $20.00 |
| Purchase #4 | $149.51 | 7.459% | $160.662 | $160.66 | $160.65 | $160.70 |
| Purchase #5 | $206.28 | 9.846% | $226.5903 | $226.59 | $226.60 | $226.60 |
| Purchase #6 | $116.62 | 5.740% | $123.314 | $123.31 | $123.30 | $123.30 |
| Purchase #7 | $60.89 | 9.223% | $66.5059 | $66.51 | $66.50 | $66.50 |
| 7 purchase totals = | $744.91 | $810.9873 | $810.99 | $810.95 | $811.00 | |