| 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 | $220.48 | 10.483% | $243.5929 | $243.59 | $243.60 | $243.60 |
| Purchase #2 | $226.74 | 3.744% | $235.2291 | $235.23 | $235.25 | $235.20 |
| Purchase #3 | $69.59 | 11.289% | $77.446 | $77.45 | $77.45 | $77.40 |
| Purchase #4 | $205.74 | 13.209% | $232.9162 | $232.92 | $232.90 | $232.90 |
| Purchase #5 | $48.34 | 11.592% | $53.9436 | $53.94 | $53.95 | $53.90 |
| Purchase #6 | $195.71 | 7.498% | $210.3843 | $210.38 | $210.40 | $210.40 |
| Purchase #7 | $145.41 | 9.121% | $158.6728 | $158.67 | $158.65 | $158.70 |
| 7 purchase totals = | $1,112.01 | $1,212.1849 | $1,212.18 | $1,212.20 | $1,212.10 | |