| 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 | $44.85 | 4.672% | $46.9454 | $46.95 | $46.95 | $46.90 |
| Purchase #2 | $182.54 | 12.206% | $204.8208 | $204.82 | $204.80 | $204.80 |
| Purchase #3 | $219.30 | 9.316% | $239.73 | $239.73 | $239.75 | $239.70 |
| Purchase #4 | $7.84 | 6.871% | $8.3787 | $8.38 | $8.40 | $8.40 |
| Purchase #5 | $9.62 | 3.742% | $9.98 | $9.98 | $10.00 | $10.00 |
| Purchase #6 | $224.49 | 5.444% | $236.7112 | $236.71 | $236.70 | $236.70 |
| Purchase #7 | $130.29 | 3.273% | $134.5544 | $134.55 | $134.55 | $134.60 |
| 7 purchase totals = | $818.93 | $881.1205 | $881.12 | $881.15 | $881.10 | |