| 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 | $129.94 | 12.577% | $146.2826 | $146.28 | $146.30 | $146.30 |
| Purchase #2 | $146.31 | 5.840% | $154.8545 | $154.85 | $154.85 | $154.90 |
| Purchase #3 | $42.54 | 12.610% | $47.9043 | $47.90 | $47.90 | $47.90 |
| Purchase #4 | $87.93 | 6.841% | $93.9453 | $93.95 | $93.95 | $93.90 |
| Purchase #5 | $106.82 | 11.508% | $119.1128 | $119.11 | $119.10 | $119.10 |
| Purchase #6 | $43.67 | 13.314% | $49.4842 | $49.48 | $49.50 | $49.50 |
| Purchase #7 | $56.66 | 12.377% | $63.6728 | $63.67 | $63.65 | $63.70 |
| 7 purchase totals = | $613.87 | $675.2565 | $675.24 | $675.25 | $675.30 | |