| 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 | $80.46 | 7.589% | $86.5661 | $86.57 | $86.55 | $86.60 |
| Purchase #2 | $132.43 | 7.547% | $142.4245 | $142.42 | $142.40 | $142.40 |
| Purchase #3 | $148.63 | 3.218% | $153.4129 | $153.41 | $153.40 | $153.40 |
| Purchase #4 | $161.90 | 7.328% | $173.764 | $173.76 | $173.75 | $173.80 |
| Purchase #5 | $53.75 | 11.253% | $59.7985 | $59.80 | $59.80 | $59.80 |
| Purchase #6 | $203.72 | 8.484% | $221.0036 | $221.00 | $221.00 | $221.00 |
| Purchase #7 | $214.29 | 8.682% | $232.8947 | $232.89 | $232.90 | $232.90 |
| 7 purchase totals = | $995.18 | $1,069.8643 | $1,069.85 | $1,069.80 | $1,069.90 | |