| 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 | $81.67 | 7.561% | $87.8451 | $87.85 | $87.85 | $87.80 |
| Purchase #2 | $55.28 | 9.207% | $60.3696 | $60.37 | $60.35 | $60.40 |
| Purchase #3 | $218.28 | 8.591% | $237.0324 | $237.03 | $237.05 | $237.00 |
| Purchase #4 | $234.55 | 10.763% | $259.7946 | $259.79 | $259.80 | $259.80 |
| Purchase #5 | $241.41 | 7.817% | $260.281 | $260.28 | $260.30 | $260.30 |
| Purchase #6 | $29.67 | 7.526% | $31.903 | $31.90 | $31.90 | $31.90 |
| Purchase #7 | $108.41 | 13.858% | $123.4335 | $123.43 | $123.45 | $123.40 |
| 7 purchase totals = | $969.27 | $1,060.6592 | $1,060.65 | $1,060.70 | $1,060.60 | |