| 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 | $64.36 | 3.426% | $66.565 | $66.57 | $66.55 | $66.60 |
| Purchase #2 | $227.45 | 4.627% | $237.9741 | $237.97 | $237.95 | $238.00 |
| Purchase #3 | $148.44 | 7.486% | $159.5522 | $159.55 | $159.55 | $159.60 |
| Purchase #4 | $23.80 | 4.241% | $24.8094 | $24.81 | $24.80 | $24.80 |
| Purchase #5 | $160.31 | 11.438% | $178.6463 | $178.65 | $178.65 | $178.60 |
| Purchase #6 | $30.91 | 8.853% | $33.6465 | $33.65 | $33.65 | $33.60 |
| Purchase #7 | $236.46 | 6.818% | $252.5818 | $252.58 | $252.60 | $252.60 |
| 7 purchase totals = | $891.73 | $953.7753 | $953.78 | $953.75 | $953.80 | |