| 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 | $191.95 | 5.557% | $202.6167 | $202.62 | $202.60 | $202.60 |
| Purchase #2 | $111.33 | 13.290% | $126.1258 | $126.13 | $126.15 | $126.10 |
| Purchase #3 | $212.51 | 5.608% | $224.4276 | $224.43 | $224.45 | $224.40 |
| Purchase #4 | $216.33 | 7.608% | $232.7884 | $232.79 | $232.80 | $232.80 |
| Purchase #5 | $23.95 | 13.870% | $27.2719 | $27.27 | $27.25 | $27.30 |
| Purchase #6 | $215.57 | 5.407% | $227.2259 | $227.23 | $227.25 | $227.20 |
| Purchase #7 | $133.93 | 11.398% | $149.1953 | $149.20 | $149.20 | $149.20 |
| 7 purchase totals = | $1,105.57 | $1,189.6516 | $1,189.67 | $1,189.70 | $1,189.60 | |