| 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 | $119.43 | 8.603% | $129.7046 | $129.70 | $129.70 | $129.70 |
| Purchase #2 | $200.30 | 11.529% | $223.3926 | $223.39 | $223.40 | $223.40 |
| Purchase #3 | $119.34 | 6.104% | $126.6245 | $126.62 | $126.60 | $126.60 |
| Purchase #4 | $30.76 | 9.433% | $33.6616 | $33.66 | $33.65 | $33.70 |
| Purchase #5 | $14.33 | 5.537% | $15.1235 | $15.12 | $15.10 | $15.10 |
| Purchase #6 | $85.75 | 10.400% | $94.668 | $94.67 | $94.65 | $94.70 |
| Purchase #7 | $233.29 | 8.640% | $253.4463 | $253.45 | $253.45 | $253.40 |
| 7 purchase totals = | $803.20 | $876.6211 | $876.61 | $876.55 | $876.60 | |