| 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 | $244.56 | 8.859% | $266.2256 | $266.23 | $266.25 | $266.20 |
| Purchase #2 | $139.86 | 12.649% | $157.5509 | $157.55 | $157.55 | $157.60 |
| Purchase #3 | $186.36 | 10.108% | $205.1973 | $205.20 | $205.20 | $205.20 |
| Purchase #4 | $50.43 | 5.819% | $53.3645 | $53.36 | $53.35 | $53.40 |
| Purchase #5 | $68.76 | 13.268% | $77.8831 | $77.88 | $77.90 | $77.90 |
| Purchase #6 | $229.53 | 5.394% | $241.9108 | $241.91 | $241.90 | $241.90 |
| Purchase #7 | $140.37 | 8.613% | $152.4601 | $152.46 | $152.45 | $152.50 |
| 7 purchase totals = | $1,059.87 | $1,154.5923 | $1,154.59 | $1,154.60 | $1,154.70 | |