| 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 | $80.52 | 6.766% | $85.968 | $85.97 | $85.95 | $86.00 |
| Purchase #2 | $209.76 | 5.709% | $221.7352 | $221.74 | $221.75 | $221.70 |
| Purchase #3 | $188.81 | 11.542% | $210.6025 | $210.60 | $210.60 | $210.60 |
| Purchase #4 | $38.76 | 6.439% | $41.2558 | $41.26 | $41.25 | $41.30 |
| Purchase #5 | $220.25 | 3.154% | $227.1967 | $227.20 | $227.20 | $227.20 |
| Purchase #6 | $78.90 | 12.188% | $88.5163 | $88.52 | $88.50 | $88.50 |
| Purchase #7 | $220.93 | 7.732% | $238.0123 | $238.01 | $238.00 | $238.00 |
| 7 purchase totals = | $1,037.93 | $1,113.2868 | $1,113.30 | $1,113.25 | $1,113.30 | |