| 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 | $94.55 | 4.163% | $98.4861 | $98.49 | $98.50 | $98.50 |
| Purchase #2 | $23.27 | 6.340% | $24.7453 | $24.75 | $24.75 | $24.70 |
| Purchase #3 | $181.35 | 12.500% | $204.0188 | $204.02 | $204.00 | $204.00 |
| Purchase #4 | $218.89 | 11.410% | $243.8653 | $243.87 | $243.85 | $243.90 |
| Purchase #5 | $28.78 | 12.852% | $32.4788 | $32.48 | $32.50 | $32.50 |
| Purchase #6 | $237.86 | 7.196% | $254.9764 | $254.98 | $255.00 | $255.00 |
| Purchase #7 | $92.99 | 8.796% | $101.1694 | $101.17 | $101.15 | $101.20 |
| 7 purchase totals = | $877.69 | $959.7401 | $959.76 | $959.75 | $959.80 | |