| 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 | $233.61 | 13.496% | $265.138 | $265.14 | $265.15 | $265.10 |
| Purchase #2 | $144.32 | 11.187% | $160.4651 | $160.47 | $160.45 | $160.50 |
| Purchase #3 | $246.63 | 3.234% | $254.606 | $254.61 | $254.60 | $254.60 |
| Purchase #4 | $234.92 | 6.470% | $250.1193 | $250.12 | $250.10 | $250.10 |
| Purchase #5 | $63.76 | 5.758% | $67.4313 | $67.43 | $67.45 | $67.40 |
| Purchase #6 | $185.81 | 3.225% | $191.8024 | $191.80 | $191.80 | $191.80 |
| Purchase #7 | $208.42 | 5.604% | $220.0999 | $220.10 | $220.10 | $220.10 |
| 7 purchase totals = | $1,317.47 | $1,409.6620 | $1,409.67 | $1,409.65 | $1,409.60 | |