| 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 | $212.61 | 13.810% | $241.9714 | $241.97 | $241.95 | $242.00 |
| Purchase #2 | $84.46 | 5.171% | $88.8274 | $88.83 | $88.85 | $88.80 |
| Purchase #3 | $61.92 | 9.282% | $67.6674 | $67.67 | $67.65 | $67.70 |
| Purchase #4 | $123.54 | 12.712% | $139.2444 | $139.24 | $139.25 | $139.20 |
| Purchase #5 | $61.39 | 5.458% | $64.7407 | $64.74 | $64.75 | $64.70 |
| Purchase #6 | $173.71 | 9.246% | $189.7712 | $189.77 | $189.75 | $189.80 |
| Purchase #7 | $21.83 | 8.593% | $23.7059 | $23.71 | $23.70 | $23.70 |
| 7 purchase totals = | $739.46 | $815.9284 | $815.93 | $815.90 | $815.90 | |