| 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 | $108.53 | 12.272% | $121.8488 | $121.85 | $121.85 | $121.80 |
| Purchase #2 | $57.81 | 5.166% | $60.7965 | $60.80 | $60.80 | $60.80 |
| Purchase #3 | $104.76 | 7.605% | $112.727 | $112.73 | $112.75 | $112.70 |
| Purchase #4 | $44.51 | 13.760% | $50.6346 | $50.63 | $50.65 | $50.60 |
| Purchase #5 | $194.94 | 11.358% | $217.0813 | $217.08 | $217.10 | $217.10 |
| Purchase #6 | $10.98 | 11.479% | $12.2404 | $12.24 | $12.25 | $12.20 |
| Purchase #7 | $205.96 | 10.362% | $227.3016 | $227.30 | $227.30 | $227.30 |
| 7 purchase totals = | $727.49 | $802.6302 | $802.63 | $802.70 | $802.50 | |