| 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 | $118.38 | 6.128% | $125.6343 | $125.63 | $125.65 | $125.60 |
| Purchase #2 | $30.76 | 10.129% | $33.8757 | $33.88 | $33.90 | $33.90 |
| Purchase #3 | $249.58 | 11.388% | $278.0022 | $278.00 | $278.00 | $278.00 |
| Purchase #4 | $18.51 | 6.251% | $19.6671 | $19.67 | $19.65 | $19.70 |
| Purchase #5 | $146.37 | 6.274% | $155.5533 | $155.55 | $155.55 | $155.60 |
| Purchase #6 | $149.91 | 13.762% | $170.5406 | $170.54 | $170.55 | $170.50 |
| Purchase #7 | $141.42 | 6.608% | $150.765 | $150.77 | $150.75 | $150.80 |
| 7 purchase totals = | $854.93 | $934.0382 | $934.04 | $934.05 | $934.10 | |