| 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 | $118.98 | 5.518% | $125.5453 | $125.55 | $125.55 | $125.50 |
| Purchase #2 | $220.32 | 6.341% | $234.2905 | $234.29 | $234.30 | $234.30 |
| Purchase #3 | $201.75 | 11.456% | $224.8625 | $224.86 | $224.85 | $224.90 |
| Purchase #4 | $214.54 | 3.181% | $221.3645 | $221.36 | $221.35 | $221.40 |
| Purchase #5 | $23.99 | 7.362% | $25.7561 | $25.76 | $25.75 | $25.80 |
| Purchase #6 | $73.65 | 13.259% | $83.4153 | $83.42 | $83.40 | $83.40 |
| Purchase #7 | $194.90 | 7.129% | $208.7944 | $208.79 | $208.80 | $208.80 |
| 7 purchase totals = | $1,048.13 | $1,124.0286 | $1,124.03 | $1,124.00 | $1,124.10 | |