| 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 | $238.74 | 5.824% | $252.6442 | $252.64 | $252.65 | $252.60 |
| Purchase #2 | $12.59 | 10.745% | $13.9428 | $13.94 | $13.95 | $13.90 |
| Purchase #3 | $143.54 | 9.157% | $156.684 | $156.68 | $156.70 | $156.70 |
| Purchase #4 | $150.27 | 13.863% | $171.1019 | $171.10 | $171.10 | $171.10 |
| Purchase #5 | $146.45 | 11.393% | $163.135 | $163.14 | $163.15 | $163.10 |
| Purchase #6 | $166.76 | 10.749% | $184.685 | $184.69 | $184.70 | $184.70 |
| Purchase #7 | $189.30 | 5.196% | $199.136 | $199.14 | $199.15 | $199.10 |
| 7 purchase totals = | $1,047.65 | $1,141.3289 | $1,141.33 | $1,141.40 | $1,141.20 | |