| 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 | $35.26 | 11.114% | $39.1788 | $39.18 | $39.20 | $39.20 |
| Purchase #2 | $199.80 | 4.282% | $208.3554 | $208.36 | $208.35 | $208.40 |
| Purchase #3 | $131.65 | 6.123% | $139.7109 | $139.71 | $139.70 | $139.70 |
| Purchase #4 | $14.55 | 12.280% | $16.3367 | $16.34 | $16.35 | $16.30 |
| Purchase #5 | $129.82 | 4.649% | $135.8553 | $135.86 | $135.85 | $135.90 |
| Purchase #6 | $244.78 | 7.176% | $262.3454 | $262.35 | $262.35 | $262.30 |
| Purchase #7 | $112.26 | 11.292% | $124.9364 | $124.94 | $124.95 | $124.90 |
| 7 purchase totals = | $868.12 | $926.7189 | $926.74 | $926.75 | $926.70 | |