| 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 | $243.79 | 4.611% | $255.0312 | $255.03 | $255.05 | $255.00 |
| Purchase #2 | $55.83 | 13.723% | $63.4916 | $63.49 | $63.50 | $63.50 |
| Purchase #3 | $153.29 | 4.484% | $160.1635 | $160.16 | $160.15 | $160.20 |
| Purchase #4 | $174.76 | 13.439% | $198.246 | $198.25 | $198.25 | $198.20 |
| Purchase #5 | $187.25 | 6.601% | $199.6104 | $199.61 | $199.60 | $199.60 |
| Purchase #6 | $20.73 | 7.464% | $22.2773 | $22.28 | $22.30 | $22.30 |
| Purchase #7 | $117.53 | 4.521% | $122.8435 | $122.84 | $122.85 | $122.80 |
| 7 purchase totals = | $953.18 | $1,021.6635 | $1,021.66 | $1,021.70 | $1,021.60 | |