| 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 | $64.69 | 8.154% | $69.9648 | $69.96 | $69.95 | $70.00 |
| Purchase #2 | $80.91 | 4.432% | $84.4959 | $84.50 | $84.50 | $84.50 |
| Purchase #3 | $130.57 | 4.698% | $136.7042 | $136.70 | $136.70 | $136.70 |
| Purchase #4 | $93.86 | 5.313% | $98.8468 | $98.85 | $98.85 | $98.80 |
| Purchase #5 | $129.87 | 12.557% | $146.1778 | $146.18 | $146.20 | $146.20 |
| Purchase #6 | $32.65 | 9.795% | $35.8481 | $35.85 | $35.85 | $35.80 |
| Purchase #7 | $140.85 | 9.221% | $153.8378 | $153.84 | $153.85 | $153.80 |
| 7 purchase totals = | $673.40 | $725.8754 | $725.88 | $725.90 | $725.80 | |