| 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 | $197.82 | 3.765% | $205.2679 | $205.27 | $205.25 | $205.30 |
| Purchase #2 | $54.81 | 7.285% | $58.8029 | $58.80 | $58.80 | $58.80 |
| Purchase #3 | $84.50 | 11.702% | $94.3882 | $94.39 | $94.40 | $94.40 |
| Purchase #4 | $48.33 | 10.112% | $53.2171 | $53.22 | $53.20 | $53.20 |
| Purchase #5 | $195.78 | 8.734% | $212.8794 | $212.88 | $212.90 | $212.90 |
| Purchase #6 | $191.80 | 5.767% | $202.8611 | $202.86 | $202.85 | $202.90 |
| Purchase #7 | $240.45 | 12.681% | $270.9415 | $270.94 | $270.95 | $270.90 |
| 7 purchase totals = | $1,013.49 | $1,098.3581 | $1,098.36 | $1,098.35 | $1,098.40 | |