| 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 | $150.49 | 8.827% | $163.7738 | $163.77 | $163.75 | $163.80 |
| Purchase #2 | $137.37 | 6.462% | $146.2468 | $146.25 | $146.25 | $146.20 |
| Purchase #3 | $219.46 | 12.444% | $246.7696 | $246.77 | $246.75 | $246.80 |
| Purchase #4 | $172.71 | 6.347% | $183.6719 | $183.67 | $183.65 | $183.70 |
| Purchase #5 | $35.47 | 4.756% | $37.157 | $37.16 | $37.15 | $37.20 |
| Purchase #6 | $32.87 | 9.154% | $35.8789 | $35.88 | $35.90 | $35.90 |
| Purchase #7 | $211.41 | 7.482% | $227.2277 | $227.23 | $227.25 | $227.20 |
| 7 purchase totals = | $959.78 | $1,040.7257 | $1,040.73 | $1,040.70 | $1,040.80 | |