| 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 | $164.43 | 13.548% | $186.707 | $186.71 | $186.70 | $186.70 |
| Purchase #2 | $55.47 | 8.499% | $60.1844 | $60.18 | $60.20 | $60.20 |
| Purchase #3 | $148.26 | 11.272% | $164.9719 | $164.97 | $164.95 | $165.00 |
| Purchase #4 | $246.39 | 12.296% | $276.6861 | $276.69 | $276.70 | $276.70 |
| Purchase #5 | $93.92 | 13.696% | $106.7833 | $106.78 | $106.80 | $106.80 |
| Purchase #6 | $178.84 | 13.518% | $203.0156 | $203.02 | $203.00 | $203.00 |
| Purchase #7 | $229.98 | 11.529% | $256.4944 | $256.49 | $256.50 | $256.50 |
| 7 purchase totals = | $1,117.29 | $1,254.8427 | $1,254.84 | $1,254.85 | $1,254.90 | |