| 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 | $249.33 | 10.432% | $275.3401 | $275.34 | $275.35 | $275.30 |
| Purchase #2 | $226.82 | 9.748% | $248.9304 | $248.93 | $248.95 | $248.90 |
| Purchase #3 | $91.48 | 3.377% | $94.5693 | $94.57 | $94.55 | $94.60 |
| Purchase #4 | $117.70 | 10.289% | $129.8102 | $129.81 | $129.80 | $129.80 |
| Purchase #5 | $104.98 | 7.243% | $112.5837 | $112.58 | $112.60 | $112.60 |
| Purchase #6 | $47.60 | 4.431% | $49.7092 | $49.71 | $49.70 | $49.70 |
| Purchase #7 | $68.91 | 9.260% | $75.2911 | $75.29 | $75.30 | $75.30 |
| 7 purchase totals = | $906.82 | $986.2340 | $986.23 | $986.25 | $986.20 | |