| 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 | $238.99 | 8.461% | $259.2109 | $259.21 | $259.20 | $259.20 |
| Purchase #2 | $24.31 | 9.252% | $26.5592 | $26.56 | $26.55 | $26.60 |
| Purchase #3 | $18.82 | 10.365% | $20.7707 | $20.77 | $20.75 | $20.80 |
| Purchase #4 | $129.38 | 3.831% | $134.3365 | $134.34 | $134.35 | $134.30 |
| Purchase #5 | $236.27 | 13.215% | $267.4931 | $267.49 | $267.50 | $267.50 |
| Purchase #6 | $194.67 | 5.707% | $205.7798 | $205.78 | $205.80 | $205.80 |
| Purchase #7 | $69.42 | 11.113% | $77.1346 | $77.13 | $77.15 | $77.10 |
| 7 purchase totals = | $911.86 | $991.2848 | $991.28 | $991.30 | $991.30 | |