| 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 | $182.37 | 12.112% | $204.4587 | $204.46 | $204.45 | $204.50 |
| Purchase #2 | $27.82 | 5.736% | $29.4158 | $29.42 | $29.40 | $29.40 |
| Purchase #3 | $84.30 | 10.279% | $92.9652 | $92.97 | $92.95 | $93.00 |
| Purchase #4 | $217.28 | 7.231% | $232.9915 | $232.99 | $233.00 | $233.00 |
| Purchase #5 | $168.67 | 12.831% | $190.312 | $190.31 | $190.30 | $190.30 |
| Purchase #6 | $86.95 | 6.426% | $92.5374 | $92.54 | $92.55 | $92.50 |
| Purchase #7 | $108.57 | 6.794% | $115.9462 | $115.95 | $115.95 | $115.90 |
| 7 purchase totals = | $875.96 | $958.6268 | $958.64 | $958.60 | $958.60 | |