| 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 | $194.39 | 4.859% | $203.8354 | $203.84 | $203.85 | $203.80 |
| Purchase #2 | $132.31 | 13.719% | $150.4616 | $150.46 | $150.45 | $150.50 |
| Purchase #3 | $191.49 | 4.459% | $200.0285 | $200.03 | $200.05 | $200.00 |
| Purchase #4 | $139.31 | 7.441% | $149.6761 | $149.68 | $149.70 | $149.70 |
| Purchase #5 | $179.53 | 7.238% | $192.5244 | $192.52 | $192.50 | $192.50 |
| Purchase #6 | $237.96 | 9.848% | $261.3943 | $261.39 | $261.40 | $261.40 |
| Purchase #7 | $187.25 | 8.815% | $203.7561 | $203.76 | $203.75 | $203.80 |
| 7 purchase totals = | $1,262.24 | $1,361.6764 | $1,361.68 | $1,361.70 | $1,361.70 | |