| 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 | $61.79 | 6.159% | $65.5956 | $65.60 | $65.60 | $65.60 |
| Purchase #2 | $222.47 | 9.573% | $243.7671 | $243.77 | $243.75 | $243.80 |
| Purchase #3 | $111.93 | 13.724% | $127.2913 | $127.29 | $127.30 | $127.30 |
| Purchase #4 | $14.50 | 12.633% | $16.3318 | $16.33 | $16.35 | $16.30 |
| Purchase #5 | $22.25 | 11.608% | $24.8328 | $24.83 | $24.85 | $24.80 |
| Purchase #6 | $164.96 | 5.342% | $173.7722 | $173.77 | $173.75 | $173.80 |
| Purchase #7 | $117.66 | 4.225% | $122.6311 | $122.63 | $122.65 | $122.60 |
| 7 purchase totals = | $715.56 | $774.2219 | $774.22 | $774.25 | $774.20 | |