| 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 | $88.53 | 5.133% | $93.0742 | $93.07 | $93.05 | $93.10 |
| Purchase #2 | $25.57 | 9.424% | $27.9797 | $27.98 | $28.00 | $28.00 |
| Purchase #3 | $185.38 | 4.202% | $193.1697 | $193.17 | $193.15 | $193.20 |
| Purchase #4 | $117.32 | 13.686% | $133.3764 | $133.38 | $133.40 | $133.40 |
| Purchase #5 | $229.62 | 5.469% | $242.1779 | $242.18 | $242.20 | $242.20 |
| Purchase #6 | $204.44 | 8.114% | $221.0283 | $221.03 | $221.05 | $221.00 |
| Purchase #7 | $179.44 | 8.838% | $195.2989 | $195.30 | $195.30 | $195.30 |
| 7 purchase totals = | $1,030.30 | $1,106.1051 | $1,106.11 | $1,106.15 | $1,106.20 | |