| 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 | $90.82 | 13.339% | $102.9345 | $102.93 | $102.95 | $102.90 |
| Purchase #2 | $108.93 | 11.751% | $121.7304 | $121.73 | $121.75 | $121.70 |
| Purchase #3 | $139.50 | 9.139% | $152.2489 | $152.25 | $152.25 | $152.20 |
| Purchase #4 | $31.60 | 10.718% | $34.9869 | $34.99 | $35.00 | $35.00 |
| Purchase #5 | $86.91 | 7.868% | $93.7481 | $93.75 | $93.75 | $93.70 |
| Purchase #6 | $26.93 | 9.529% | $29.4962 | $29.50 | $29.50 | $29.50 |
| Purchase #7 | $246.70 | 5.635% | $260.6015 | $260.60 | $260.60 | $260.60 |
| 7 purchase totals = | $731.39 | $795.7465 | $795.75 | $795.80 | $795.60 | |