| 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 | $174.98 | 12.484% | $196.8245 | $196.82 | $196.80 | $196.80 |
| Purchase #2 | $21.56 | 10.330% | $23.7871 | $23.79 | $23.80 | $23.80 |
| Purchase #3 | $209.34 | 8.839% | $227.8436 | $227.84 | $227.85 | $227.80 |
| Purchase #4 | $96.55 | 4.664% | $101.0531 | $101.05 | $101.05 | $101.10 |
| Purchase #5 | $54.47 | 9.795% | $59.8053 | $59.81 | $59.80 | $59.80 |
| Purchase #6 | $47.30 | 4.635% | $49.4924 | $49.49 | $49.50 | $49.50 |
| Purchase #7 | $220.71 | 11.768% | $246.6832 | $246.68 | $246.70 | $246.70 |
| 7 purchase totals = | $824.91 | $905.4892 | $905.48 | $905.50 | $905.50 | |