| 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 | $79.67 | 4.152% | $82.9779 | $82.98 | $83.00 | $83.00 |
| Purchase #2 | $96.73 | 10.155% | $106.5529 | $106.55 | $106.55 | $106.60 |
| Purchase #3 | $217.42 | 5.738% | $229.8956 | $229.90 | $229.90 | $229.90 |
| Purchase #4 | $217.62 | 11.372% | $242.3677 | $242.37 | $242.35 | $242.40 |
| Purchase #5 | $43.92 | 3.550% | $45.4792 | $45.48 | $45.50 | $45.50 |
| Purchase #6 | $162.63 | 8.176% | $175.9266 | $175.93 | $175.95 | $175.90 |
| Purchase #7 | $47.38 | 6.156% | $50.2967 | $50.30 | $50.30 | $50.30 |
| 7 purchase totals = | $865.37 | $933.4966 | $933.51 | $933.55 | $933.60 | |