| 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 | $204.46 | 13.566% | $232.197 | $232.20 | $232.20 | $232.20 |
| Purchase #2 | $43.54 | 12.207% | $48.8549 | $48.85 | $48.85 | $48.90 |
| Purchase #3 | $99.30 | 12.798% | $112.0084 | $112.01 | $112.00 | $112.00 |
| Purchase #4 | $21.91 | 13.358% | $24.8367 | $24.84 | $24.85 | $24.80 |
| Purchase #5 | $30.67 | 13.443% | $34.793 | $34.79 | $34.80 | $34.80 |
| Purchase #6 | $211.63 | 3.230% | $218.4656 | $218.47 | $218.45 | $218.50 |
| Purchase #7 | $44.38 | 6.704% | $47.3552 | $47.36 | $47.35 | $47.40 |
| 7 purchase totals = | $655.89 | $718.5108 | $718.52 | $718.50 | $718.60 | |