| 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 | $91.73 | 12.246% | $102.9633 | $102.96 | $102.95 | $103.00 |
| Purchase #2 | $23.90 | 10.860% | $26.4955 | $26.50 | $26.50 | $26.50 |
| Purchase #3 | $84.49 | 9.584% | $92.5875 | $92.59 | $92.60 | $92.60 |
| Purchase #4 | $136.55 | 5.641% | $144.2528 | $144.25 | $144.25 | $144.30 |
| Purchase #5 | $72.97 | 10.282% | $80.4728 | $80.47 | $80.45 | $80.50 |
| Purchase #6 | $190.72 | 6.276% | $202.6896 | $202.69 | $202.70 | $202.70 |
| Purchase #7 | $212.77 | 7.584% | $228.9065 | $228.91 | $228.90 | $228.90 |
| 7 purchase totals = | $813.13 | $878.3680 | $878.37 | $878.35 | $878.50 | |