| 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 | $127.27 | 12.798% | $143.558 | $143.56 | $143.55 | $143.60 |
| Purchase #2 | $121.49 | 13.235% | $137.5692 | $137.57 | $137.55 | $137.60 |
| Purchase #3 | $46.75 | 9.358% | $51.1249 | $51.12 | $51.10 | $51.10 |
| Purchase #4 | $200.56 | 13.267% | $227.1683 | $227.17 | $227.15 | $227.20 |
| Purchase #5 | $69.89 | 8.744% | $76.0012 | $76.00 | $76.00 | $76.00 |
| Purchase #6 | $244.71 | 9.504% | $267.9672 | $267.97 | $267.95 | $268.00 |
| Purchase #7 | $68.60 | 8.364% | $74.3377 | $74.34 | $74.35 | $74.30 |
| 7 purchase totals = | $879.27 | $977.7265 | $977.73 | $977.65 | $977.80 | |