| 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 | $82.69 | 6.441% | $88.0161 | $88.02 | $88.00 | $88.00 |
| Purchase #2 | $243.78 | 3.609% | $252.578 | $252.58 | $252.60 | $252.60 |
| Purchase #3 | $182.25 | 12.816% | $205.6072 | $205.61 | $205.60 | $205.60 |
| Purchase #4 | $57.98 | 7.119% | $62.1076 | $62.11 | $62.10 | $62.10 |
| Purchase #5 | $6.48 | 6.373% | $6.893 | $6.89 | $6.90 | $6.90 |
| Purchase #6 | $250.92 | 11.325% | $279.3367 | $279.34 | $279.35 | $279.30 |
| Purchase #7 | $48.51 | 7.350% | $52.0755 | $52.08 | $52.10 | $52.10 |
| 7 purchase totals = | $872.61 | $946.6141 | $946.63 | $946.65 | $946.60 | |