| 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 | $198.44 | 8.457% | $215.2221 | $215.22 | $215.20 | $215.20 |
| Purchase #2 | $198.46 | 12.133% | $222.5392 | $222.54 | $222.55 | $222.50 |
| Purchase #3 | $36.55 | 5.640% | $38.6114 | $38.61 | $38.60 | $38.60 |
| Purchase #4 | $173.79 | 6.739% | $185.5017 | $185.50 | $185.50 | $185.50 |
| Purchase #5 | $69.51 | 13.842% | $79.1316 | $79.13 | $79.15 | $79.10 |
| Purchase #6 | $216.48 | 12.316% | $243.1417 | $243.14 | $243.15 | $243.10 |
| Purchase #7 | $244.50 | 12.503% | $275.0698 | $275.07 | $275.05 | $275.10 |
| 7 purchase totals = | $1,137.73 | $1,259.2175 | $1,259.21 | $1,259.20 | $1,259.10 | |