| 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 | $88.51 | 7.519% | $95.1651 | $95.17 | $95.15 | $95.20 |
| Purchase #2 | $12.33 | 6.461% | $13.1266 | $13.13 | $13.15 | $13.10 |
| Purchase #3 | $229.46 | 3.847% | $238.2873 | $238.29 | $238.30 | $238.30 |
| Purchase #4 | $44.74 | 9.727% | $49.0919 | $49.09 | $49.10 | $49.10 |
| Purchase #5 | $240.27 | 10.156% | $264.6718 | $264.67 | $264.65 | $264.70 |
| Purchase #6 | $140.83 | 13.502% | $159.8449 | $159.84 | $159.85 | $159.80 |
| Purchase #7 | $236.99 | 6.851% | $253.2262 | $253.23 | $253.25 | $253.20 |
| 7 purchase totals = | $993.13 | $1,073.4138 | $1,073.42 | $1,073.45 | $1,073.40 | |