| 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 | $235.52 | 11.467% | $262.5271 | $262.53 | $262.55 | $262.50 |
| Purchase #2 | $225.92 | 12.418% | $253.9747 | $253.97 | $253.95 | $254.00 |
| Purchase #3 | $133.66 | 9.251% | $146.0249 | $146.02 | $146.00 | $146.00 |
| Purchase #4 | $54.30 | 12.530% | $61.1038 | $61.10 | $61.10 | $61.10 |
| Purchase #5 | $122.62 | 4.728% | $128.4175 | $128.42 | $128.40 | $128.40 |
| Purchase #6 | $20.25 | 11.460% | $22.5707 | $22.57 | $22.55 | $22.60 |
| Purchase #7 | $12.46 | 12.184% | $13.9781 | $13.98 | $14.00 | $14.00 |
| 7 purchase totals = | $804.73 | $888.5968 | $888.59 | $888.55 | $888.60 | |