| 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 | $174.37 | 12.418% | $196.0233 | $196.02 | $196.00 | $196.00 |
| Purchase #2 | $114.70 | 8.316% | $124.2385 | $124.24 | $124.25 | $124.20 |
| Purchase #3 | $166.50 | 6.737% | $177.7171 | $177.72 | $177.70 | $177.70 |
| Purchase #4 | $198.60 | 9.150% | $216.7719 | $216.77 | $216.75 | $216.80 |
| Purchase #5 | $151.43 | 5.815% | $160.2357 | $160.24 | $160.25 | $160.20 |
| Purchase #6 | $82.71 | 5.735% | $87.4534 | $87.45 | $87.45 | $87.50 |
| Purchase #7 | $124.47 | 6.631% | $132.7236 | $132.72 | $132.70 | $132.70 |
| 7 purchase totals = | $1,012.78 | $1,095.1635 | $1,095.16 | $1,095.10 | $1,095.10 | |