| 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 | $83.72 | 9.427% | $91.6123 | $91.61 | $91.60 | $91.60 |
| Purchase #2 | $96.53 | 8.478% | $104.7138 | $104.71 | $104.70 | $104.70 |
| Purchase #3 | $5.77 | 10.689% | $6.3868 | $6.39 | $6.40 | $6.40 |
| Purchase #4 | $195.60 | 10.785% | $216.6955 | $216.70 | $216.70 | $216.70 |
| Purchase #5 | $197.80 | 11.382% | $220.3136 | $220.31 | $220.30 | $220.30 |
| Purchase #6 | $60.42 | 12.530% | $67.9906 | $67.99 | $68.00 | $68.00 |
| Purchase #7 | $65.30 | 8.359% | $70.7584 | $70.76 | $70.75 | $70.80 |
| 7 purchase totals = | $705.14 | $778.4710 | $778.47 | $778.45 | $778.50 | |