| 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 | $148.81 | 13.130% | $168.3488 | $168.35 | $168.35 | $168.30 |
| Purchase #2 | $247.40 | 6.161% | $262.6423 | $262.64 | $262.65 | $262.60 |
| Purchase #3 | $39.54 | 5.705% | $41.7958 | $41.80 | $41.80 | $41.80 |
| Purchase #4 | $119.43 | 4.798% | $125.1603 | $125.16 | $125.15 | $125.20 |
| Purchase #5 | $18.48 | 10.380% | $20.3982 | $20.40 | $20.40 | $20.40 |
| Purchase #6 | $189.58 | 12.804% | $213.8538 | $213.85 | $213.85 | $213.90 |
| Purchase #7 | $71.47 | 6.629% | $76.2077 | $76.21 | $76.20 | $76.20 |
| 7 purchase totals = | $834.71 | $908.4069 | $908.41 | $908.40 | $908.40 | |