| 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 | $47.86 | 7.682% | $51.5366 | $51.54 | $51.55 | $51.50 |
| Purchase #2 | $150.33 | 7.414% | $161.4755 | $161.48 | $161.50 | $161.50 |
| Purchase #3 | $200.79 | 3.803% | $208.426 | $208.43 | $208.45 | $208.40 |
| Purchase #4 | $172.44 | 13.227% | $195.2486 | $195.25 | $195.25 | $195.20 |
| Purchase #5 | $40.60 | 6.837% | $43.3758 | $43.38 | $43.40 | $43.40 |
| Purchase #6 | $249.44 | 6.704% | $266.1625 | $266.16 | $266.15 | $266.20 |
| Purchase #7 | $52.96 | 11.499% | $59.0499 | $59.05 | $59.05 | $59.00 |
| 7 purchase totals = | $914.42 | $985.2749 | $985.29 | $985.35 | $985.20 | |