| 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 | $246.84 | 6.797% | $263.6177 | $263.62 | $263.60 | $263.60 |
| Purchase #2 | $73.44 | 3.523% | $76.0273 | $76.03 | $76.05 | $76.00 |
| Purchase #3 | $189.92 | 11.219% | $211.2271 | $211.23 | $211.25 | $211.20 |
| Purchase #4 | $148.76 | 3.563% | $154.0603 | $154.06 | $154.05 | $154.10 |
| Purchase #5 | $71.51 | 12.555% | $80.4881 | $80.49 | $80.50 | $80.50 |
| Purchase #6 | $20.55 | 10.846% | $22.7789 | $22.78 | $22.80 | $22.80 |
| Purchase #7 | $76.90 | 6.368% | $81.797 | $81.80 | $81.80 | $81.80 |
| 7 purchase totals = | $827.92 | $889.9964 | $890.01 | $890.05 | $890.00 | |