| 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 | $109.95 | 12.593% | $123.796 | $123.80 | $123.80 | $123.80 |
| Purchase #2 | $145.39 | 8.223% | $157.3454 | $157.35 | $157.35 | $157.30 |
| Purchase #3 | $60.85 | 4.336% | $63.4885 | $63.49 | $63.50 | $63.50 |
| Purchase #4 | $161.76 | 12.577% | $182.1046 | $182.10 | $182.10 | $182.10 |
| Purchase #5 | $42.93 | 4.431% | $44.8322 | $44.83 | $44.85 | $44.80 |
| Purchase #6 | $42.35 | 10.799% | $46.9234 | $46.92 | $46.90 | $46.90 |
| Purchase #7 | $126.56 | 4.653% | $132.4488 | $132.45 | $132.45 | $132.40 |
| 7 purchase totals = | $689.79 | $750.9389 | $750.94 | $750.95 | $750.80 | |