| 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 | $210.36 | 7.286% | $225.6868 | $225.69 | $225.70 | $225.70 |
| Purchase #2 | $235.84 | 13.303% | $267.2138 | $267.21 | $267.20 | $267.20 |
| Purchase #3 | $85.88 | 6.419% | $91.3926 | $91.39 | $91.40 | $91.40 |
| Purchase #4 | $185.54 | 8.299% | $200.938 | $200.94 | $200.95 | $200.90 |
| Purchase #5 | $45.73 | 7.268% | $49.0537 | $49.05 | $49.05 | $49.10 |
| Purchase #6 | $186.39 | 6.813% | $199.0888 | $199.09 | $199.10 | $199.10 |
| Purchase #7 | $108.55 | 8.406% | $117.6747 | $117.67 | $117.65 | $117.70 |
| 7 purchase totals = | $1,058.29 | $1,151.0484 | $1,151.04 | $1,151.05 | $1,151.10 | |