| 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 | $229.84 | 5.557% | $242.6122 | $242.61 | $242.60 | $242.60 |
| Purchase #2 | $134.92 | 5.131% | $141.8427 | $141.84 | $141.85 | $141.80 |
| Purchase #3 | $8.66 | 6.137% | $9.1915 | $9.19 | $9.20 | $9.20 |
| Purchase #4 | $43.49 | 7.111% | $46.5826 | $46.58 | $46.60 | $46.60 |
| Purchase #5 | $115.77 | 12.293% | $130.0016 | $130.00 | $130.00 | $130.00 |
| Purchase #6 | $54.83 | 5.804% | $58.0123 | $58.01 | $58.00 | $58.00 |
| Purchase #7 | $205.82 | 9.317% | $224.9962 | $225.00 | $225.00 | $225.00 |
| 7 purchase totals = | $793.33 | $853.2391 | $853.23 | $853.25 | $853.20 | |