| 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 | $23.98 | 7.590% | $25.8001 | $25.80 | $25.80 | $25.80 |
| Purchase #2 | $79.42 | 11.571% | $88.6097 | $88.61 | $88.60 | $88.60 |
| Purchase #3 | $193.40 | 4.485% | $202.074 | $202.07 | $202.05 | $202.10 |
| Purchase #4 | $75.91 | 4.654% | $79.4429 | $79.44 | $79.45 | $79.40 |
| Purchase #5 | $108.99 | 11.816% | $121.8683 | $121.87 | $121.85 | $121.90 |
| Purchase #6 | $111.96 | 6.468% | $119.2016 | $119.20 | $119.20 | $119.20 |
| Purchase #7 | $169.91 | 10.808% | $188.2739 | $188.27 | $188.25 | $188.30 |
| 7 purchase totals = | $763.57 | $825.2705 | $825.26 | $825.20 | $825.30 | |