| 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 | $205.69 | 12.808% | $232.0348 | $232.03 | $232.05 | $232.00 |
| Purchase #2 | $60.71 | 6.581% | $64.7053 | $64.71 | $64.70 | $64.70 |
| Purchase #3 | $219.54 | 9.815% | $241.0879 | $241.09 | $241.10 | $241.10 |
| Purchase #4 | $101.83 | 13.410% | $115.4854 | $115.49 | $115.50 | $115.50 |
| Purchase #5 | $138.30 | 4.849% | $145.0062 | $145.01 | $145.00 | $145.00 |
| Purchase #6 | $51.78 | 12.535% | $58.2706 | $58.27 | $58.25 | $58.30 |
| Purchase #7 | $74.61 | 8.494% | $80.9474 | $80.95 | $80.95 | $80.90 |
| 7 purchase totals = | $852.46 | $937.5376 | $937.55 | $937.55 | $937.50 | |