| 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 | $237.97 | 12.582% | $267.9114 | $267.91 | $267.90 | $267.90 |
| Purchase #2 | $47.62 | 12.792% | $53.7116 | $53.71 | $53.70 | $53.70 |
| Purchase #3 | $51.97 | 4.679% | $54.4017 | $54.40 | $54.40 | $54.40 |
| Purchase #4 | $138.35 | 12.201% | $155.2301 | $155.23 | $155.25 | $155.20 |
| Purchase #5 | $206.26 | 7.197% | $221.1045 | $221.10 | $221.10 | $221.10 |
| Purchase #6 | $47.67 | 4.173% | $49.6593 | $49.66 | $49.65 | $49.70 |
| Purchase #7 | $140.73 | 12.409% | $158.1932 | $158.19 | $158.20 | $158.20 |
| 7 purchase totals = | $870.57 | $960.2118 | $960.20 | $960.20 | $960.20 | |