| 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 | $54.71 | 10.830% | $60.6351 | $60.64 | $60.65 | $60.60 |
| Purchase #2 | $55.39 | 8.688% | $60.2023 | $60.20 | $60.20 | $60.20 |
| Purchase #3 | $53.41 | 12.319% | $59.9896 | $59.99 | $60.00 | $60.00 |
| Purchase #4 | $80.88 | 6.718% | $86.3135 | $86.31 | $86.30 | $86.30 |
| Purchase #5 | $36.26 | 3.688% | $37.5973 | $37.60 | $37.60 | $37.60 |
| Purchase #6 | $244.44 | 6.324% | $259.8984 | $259.90 | $259.90 | $259.90 |
| Purchase #7 | $204.59 | 12.617% | $230.4031 | $230.40 | $230.40 | $230.40 |
| 7 purchase totals = | $729.68 | $795.0393 | $795.04 | $795.05 | $795.00 | |