| 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 | $85.94 | 7.140% | $92.0761 | $92.08 | $92.10 | $92.10 |
| Purchase #2 | $99.85 | 8.774% | $108.6108 | $108.61 | $108.60 | $108.60 |
| Purchase #3 | $44.45 | 6.451% | $47.3175 | $47.32 | $47.30 | $47.30 |
| Purchase #4 | $93.94 | 4.723% | $98.3768 | $98.38 | $98.40 | $98.40 |
| Purchase #5 | $156.70 | 6.176% | $166.3778 | $166.38 | $166.40 | $166.40 |
| Purchase #6 | $238.39 | 6.171% | $253.101 | $253.10 | $253.10 | $253.10 |
| Purchase #7 | $137.55 | 11.485% | $153.3476 | $153.35 | $153.35 | $153.30 |
| 7 purchase totals = | $856.82 | $919.2076 | $919.22 | $919.25 | $919.20 | |