| 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 | $90.38 | 7.160% | $96.8512 | $96.85 | $96.85 | $96.90 |
| Purchase #2 | $42.60 | 13.644% | $48.4123 | $48.41 | $48.40 | $48.40 |
| Purchase #3 | $206.41 | 13.816% | $234.9276 | $234.93 | $234.95 | $234.90 |
| Purchase #4 | $77.36 | 7.411% | $83.0931 | $83.09 | $83.10 | $83.10 |
| Purchase #5 | $221.36 | 11.354% | $246.4932 | $246.49 | $246.50 | $246.50 |
| Purchase #6 | $235.30 | 6.422% | $250.411 | $250.41 | $250.40 | $250.40 |
| Purchase #7 | $94.96 | 8.234% | $102.779 | $102.78 | $102.80 | $102.80 |
| 7 purchase totals = | $968.37 | $1,062.9674 | $1,062.96 | $1,063.00 | $1,063.00 | |