| 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 | $55.27 | 5.467% | $58.2916 | $58.29 | $58.30 | $58.30 |
| Purchase #2 | $32.96 | 9.450% | $36.0747 | $36.07 | $36.05 | $36.10 |
| Purchase #3 | $227.45 | 12.636% | $256.1906 | $256.19 | $256.20 | $256.20 |
| Purchase #4 | $82.70 | 8.568% | $89.7857 | $89.79 | $89.80 | $89.80 |
| Purchase #5 | $23.44 | 13.209% | $26.5362 | $26.54 | $26.55 | $26.50 |
| Purchase #6 | $227.63 | 5.139% | $239.3279 | $239.33 | $239.35 | $239.30 |
| Purchase #7 | $49.88 | 8.303% | $54.0215 | $54.02 | $54.00 | $54.00 |
| 7 purchase totals = | $699.33 | $760.2282 | $760.23 | $760.25 | $760.20 | |