| 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 | $32.61 | 10.152% | $35.9206 | $35.92 | $35.90 | $35.90 |
| Purchase #2 | $241.85 | 10.341% | $266.8597 | $266.86 | $266.85 | $266.90 |
| Purchase #3 | $183.41 | 11.231% | $204.0088 | $204.01 | $204.00 | $204.00 |
| Purchase #4 | $149.40 | 11.129% | $166.0267 | $166.03 | $166.05 | $166.00 |
| Purchase #5 | $88.59 | 13.790% | $100.8066 | $100.81 | $100.80 | $100.80 |
| Purchase #6 | $120.39 | 10.311% | $132.8034 | $132.80 | $132.80 | $132.80 |
| Purchase #7 | $64.84 | 5.331% | $68.2966 | $68.30 | $68.30 | $68.30 |
| 7 purchase totals = | $881.09 | $974.7224 | $974.73 | $974.70 | $974.70 | |