| 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 | $125.51 | 13.213% | $142.0936 | $142.09 | $142.10 | $142.10 |
| Purchase #2 | $69.97 | 5.238% | $73.635 | $73.64 | $73.65 | $73.60 |
| Purchase #3 | $220.88 | 13.601% | $250.9219 | $250.92 | $250.90 | $250.90 |
| Purchase #4 | $76.87 | 8.223% | $83.191 | $83.19 | $83.20 | $83.20 |
| Purchase #5 | $83.30 | 9.423% | $91.1494 | $91.15 | $91.15 | $91.10 |
| Purchase #6 | $46.67 | 3.641% | $48.3693 | $48.37 | $48.35 | $48.40 |
| Purchase #7 | $57.86 | 13.750% | $65.8158 | $65.82 | $65.80 | $65.80 |
| 7 purchase totals = | $681.06 | $755.1760 | $755.18 | $755.15 | $755.10 | |