| 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 | $120.32 | 5.278% | $126.6705 | $126.67 | $126.65 | $126.70 |
| Purchase #2 | $123.97 | 13.602% | $140.8324 | $140.83 | $140.85 | $140.80 |
| Purchase #3 | $35.43 | 6.399% | $37.6972 | $37.70 | $37.70 | $37.70 |
| Purchase #4 | $34.39 | 3.164% | $35.4781 | $35.48 | $35.50 | $35.50 |
| Purchase #5 | $124.41 | 6.829% | $132.906 | $132.91 | $132.90 | $132.90 |
| Purchase #6 | $237.27 | 12.654% | $267.2941 | $267.29 | $267.30 | $267.30 |
| Purchase #7 | $114.57 | 6.427% | $121.9334 | $121.93 | $121.95 | $121.90 |
| 7 purchase totals = | $790.36 | $862.8117 | $862.81 | $862.85 | $862.80 | |