| 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 | $184.28 | 13.123% | $208.4631 | $208.46 | $208.45 | $208.50 |
| Purchase #2 | $124.34 | 11.748% | $138.9475 | $138.95 | $138.95 | $138.90 |
| Purchase #3 | $14.40 | 5.688% | $15.2191 | $15.22 | $15.20 | $15.20 |
| Purchase #4 | $65.89 | 13.640% | $74.8774 | $74.88 | $74.90 | $74.90 |
| Purchase #5 | $121.84 | 11.496% | $135.8467 | $135.85 | $135.85 | $135.80 |
| Purchase #6 | $117.41 | 6.285% | $124.7892 | $124.79 | $124.80 | $124.80 |
| Purchase #7 | $13.92 | 4.705% | $14.5749 | $14.57 | $14.55 | $14.60 |
| 7 purchase totals = | $642.08 | $712.7179 | $712.72 | $712.70 | $712.70 | |