| 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 | $72.78 | 10.581% | $80.4809 | $80.48 | $80.50 | $80.50 |
| Purchase #2 | $59.69 | 11.298% | $66.4338 | $66.43 | $66.45 | $66.40 |
| Purchase #3 | $73.50 | 9.117% | $80.201 | $80.20 | $80.20 | $80.20 |
| Purchase #4 | $135.72 | 8.133% | $146.7581 | $146.76 | $146.75 | $146.80 |
| Purchase #5 | $188.77 | 5.377% | $198.9202 | $198.92 | $198.90 | $198.90 |
| Purchase #6 | $236.78 | 6.417% | $251.9742 | $251.97 | $251.95 | $252.00 |
| Purchase #7 | $176.38 | 13.851% | $200.8104 | $200.81 | $200.80 | $200.80 |
| 7 purchase totals = | $943.62 | $1,025.5786 | $1,025.57 | $1,025.55 | $1,025.60 | |