| 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 | $89.81 | 4.808% | $94.1281 | $94.13 | $94.15 | $94.10 |
| Purchase #2 | $59.64 | 7.371% | $64.0361 | $64.04 | $64.05 | $64.00 |
| Purchase #3 | $219.27 | 9.324% | $239.7147 | $239.71 | $239.70 | $239.70 |
| Purchase #4 | $86.78 | 4.258% | $90.4751 | $90.48 | $90.50 | $90.50 |
| Purchase #5 | $201.68 | 13.649% | $229.2073 | $229.21 | $229.20 | $229.20 |
| Purchase #6 | $166.72 | 5.613% | $176.078 | $176.08 | $176.10 | $176.10 |
| Purchase #7 | $158.27 | 11.869% | $177.0551 | $177.06 | $177.05 | $177.10 |
| 7 purchase totals = | $982.17 | $1,070.6944 | $1,070.71 | $1,070.75 | $1,070.70 | |