| 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 | $23.89 | 11.866% | $26.7248 | $26.72 | $26.70 | $26.70 |
| Purchase #2 | $226.33 | 7.561% | $243.4428 | $243.44 | $243.45 | $243.40 |
| Purchase #3 | $226.84 | 9.745% | $248.9456 | $248.95 | $248.95 | $248.90 |
| Purchase #4 | $97.74 | 12.613% | $110.0679 | $110.07 | $110.05 | $110.10 |
| Purchase #5 | $13.31 | 9.746% | $14.6072 | $14.61 | $14.60 | $14.60 |
| Purchase #6 | $62.86 | 10.167% | $69.251 | $69.25 | $69.25 | $69.30 |
| Purchase #7 | $13.41 | 10.383% | $14.8024 | $14.80 | $14.80 | $14.80 |
| 7 purchase totals = | $664.38 | $727.8417 | $727.84 | $727.80 | $727.80 | |