| 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 | $161.86 | 7.317% | $173.7033 | $173.70 | $173.70 | $173.70 |
| Purchase #2 | $173.26 | 13.165% | $196.0697 | $196.07 | $196.05 | $196.10 |
| Purchase #3 | $184.54 | 4.227% | $192.3405 | $192.34 | $192.35 | $192.30 |
| Purchase #4 | $190.53 | 13.861% | $216.9394 | $216.94 | $216.95 | $216.90 |
| Purchase #5 | $176.64 | 4.141% | $183.9547 | $183.95 | $183.95 | $184.00 |
| Purchase #6 | $170.62 | 11.612% | $190.4324 | $190.43 | $190.45 | $190.40 |
| Purchase #7 | $146.26 | 9.222% | $159.7481 | $159.75 | $159.75 | $159.70 |
| 7 purchase totals = | $1,203.71 | $1,313.1881 | $1,313.18 | $1,313.20 | $1,313.10 | |