| 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 | $41.61 | 9.719% | $45.6541 | $45.65 | $45.65 | $45.70 |
| Purchase #2 | $242.90 | 9.350% | $265.6112 | $265.61 | $265.60 | $265.60 |
| Purchase #3 | $230.94 | 5.300% | $243.1798 | $243.18 | $243.20 | $243.20 |
| Purchase #4 | $209.55 | 10.837% | $232.2589 | $232.26 | $232.25 | $232.30 |
| Purchase #5 | $148.75 | 5.657% | $157.1648 | $157.16 | $157.15 | $157.20 |
| Purchase #6 | $151.98 | 4.844% | $159.3419 | $159.34 | $159.35 | $159.30 |
| Purchase #7 | $159.80 | 7.640% | $172.0087 | $172.01 | $172.00 | $172.00 |
| 7 purchase totals = | $1,185.53 | $1,275.2194 | $1,275.21 | $1,275.20 | $1,275.30 | |