| 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 | $55.41 | 13.318% | $62.7895 | $62.79 | $62.80 | $62.80 |
| Purchase #2 | $243.48 | 4.728% | $254.9917 | $254.99 | $255.00 | $255.00 |
| Purchase #3 | $108.36 | 9.116% | $118.2381 | $118.24 | $118.25 | $118.20 |
| Purchase #4 | $157.32 | 9.553% | $172.3488 | $172.35 | $172.35 | $172.30 |
| Purchase #5 | $53.81 | 12.594% | $60.5868 | $60.59 | $60.60 | $60.60 |
| Purchase #6 | $23.42 | 11.265% | $26.0583 | $26.06 | $26.05 | $26.10 |
| Purchase #7 | $247.98 | 11.694% | $276.9788 | $276.98 | $277.00 | $277.00 |
| 7 purchase totals = | $889.78 | $971.9920 | $972.00 | $972.05 | $972.00 | |