| 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 | $212.43 | 9.185% | $231.9417 | $231.94 | $231.95 | $231.90 |
| Purchase #2 | $235.37 | 6.205% | $249.9747 | $249.97 | $249.95 | $250.00 |
| Purchase #3 | $146.73 | 6.743% | $156.624 | $156.62 | $156.60 | $156.60 |
| Purchase #4 | $115.34 | 3.591% | $119.4819 | $119.48 | $119.50 | $119.50 |
| Purchase #5 | $201.97 | 13.368% | $228.9693 | $228.97 | $228.95 | $229.00 |
| Purchase #6 | $236.71 | 7.369% | $254.1532 | $254.15 | $254.15 | $254.20 |
| Purchase #7 | $166.37 | 13.319% | $188.5288 | $188.53 | $188.55 | $188.50 |
| 7 purchase totals = | $1,314.92 | $1,429.6736 | $1,429.66 | $1,429.65 | $1,429.70 | |