| 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 | $63.84 | 11.568% | $71.225 | $71.23 | $71.25 | $71.20 |
| Purchase #2 | $21.99 | 10.593% | $24.3194 | $24.32 | $24.30 | $24.30 |
| Purchase #3 | $48.45 | 9.243% | $52.9282 | $52.93 | $52.95 | $52.90 |
| Purchase #4 | $203.59 | 3.715% | $211.1534 | $211.15 | $211.15 | $211.20 |
| Purchase #5 | $167.88 | 13.254% | $190.1308 | $190.13 | $190.15 | $190.10 |
| Purchase #6 | $153.84 | 4.121% | $160.1797 | $160.18 | $160.20 | $160.20 |
| Purchase #7 | $24.85 | 5.462% | $26.2073 | $26.21 | $26.20 | $26.20 |
| 7 purchase totals = | $684.44 | $736.1438 | $736.15 | $736.20 | $736.10 | |