| 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 | $88.73 | 6.369% | $94.3812 | $94.38 | $94.40 | $94.40 |
| Purchase #2 | $135.72 | 7.596% | $146.0293 | $146.03 | $146.05 | $146.00 |
| Purchase #3 | $165.40 | 10.229% | $182.3188 | $182.32 | $182.30 | $182.30 |
| Purchase #4 | $226.94 | 10.438% | $250.628 | $250.63 | $250.65 | $250.60 |
| Purchase #5 | $60.53 | 8.685% | $65.787 | $65.79 | $65.80 | $65.80 |
| Purchase #6 | $236.26 | 3.226% | $243.8817 | $243.88 | $243.90 | $243.90 |
| Purchase #7 | $136.43 | 3.768% | $141.5707 | $141.57 | $141.55 | $141.60 |
| 7 purchase totals = | $1,050.01 | $1,124.5967 | $1,124.60 | $1,124.65 | $1,124.60 | |