| 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 | $183.48 | 4.244% | $191.2669 | $191.27 | $191.25 | $191.30 |
| Purchase #2 | $177.36 | 11.791% | $198.2725 | $198.27 | $198.25 | $198.30 |
| Purchase #3 | $246.37 | 7.792% | $265.5672 | $265.57 | $265.55 | $265.60 |
| Purchase #4 | $39.86 | 4.185% | $41.5281 | $41.53 | $41.55 | $41.50 |
| Purchase #5 | $248.96 | 4.702% | $260.6661 | $260.67 | $260.65 | $260.70 |
| Purchase #6 | $166.87 | 12.763% | $188.1676 | $188.17 | $188.15 | $188.20 |
| Purchase #7 | $49.40 | 10.668% | $54.67 | $54.67 | $54.65 | $54.70 |
| 7 purchase totals = | $1,112.30 | $1,200.1384 | $1,200.15 | $1,200.05 | $1,200.30 | |