| 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 | $32.47 | 7.759% | $34.9893 | $34.99 | $35.00 | $35.00 |
| Purchase #2 | $113.29 | 7.560% | $121.8547 | $121.85 | $121.85 | $121.90 |
| Purchase #3 | $154.30 | 9.312% | $168.6684 | $168.67 | $168.65 | $168.70 |
| Purchase #4 | $220.76 | 5.400% | $232.681 | $232.68 | $232.70 | $232.70 |
| Purchase #5 | $62.45 | 6.295% | $66.3812 | $66.38 | $66.40 | $66.40 |
| Purchase #6 | $83.76 | 8.755% | $91.0932 | $91.09 | $91.10 | $91.10 |
| Purchase #7 | $93.25 | 7.379% | $100.1309 | $100.13 | $100.15 | $100.10 |
| 7 purchase totals = | $760.28 | $815.7987 | $815.79 | $815.85 | $815.90 | |