| 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 | $11.32 | 6.587% | $12.0656 | $12.07 | $12.05 | $12.10 |
| Purchase #2 | $236.86 | 5.756% | $250.4937 | $250.49 | $250.50 | $250.50 |
| Purchase #3 | $71.75 | 13.310% | $81.2999 | $81.30 | $81.30 | $81.30 |
| Purchase #4 | $58.80 | 5.137% | $61.8206 | $61.82 | $61.80 | $61.80 |
| Purchase #5 | $233.27 | 11.134% | $259.2423 | $259.24 | $259.25 | $259.20 |
| Purchase #6 | $155.47 | 5.171% | $163.5094 | $163.51 | $163.50 | $163.50 |
| Purchase #7 | $86.48 | 11.818% | $96.7002 | $96.70 | $96.70 | $96.70 |
| 7 purchase totals = | $853.95 | $925.1317 | $925.13 | $925.10 | $925.10 | |