| 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 | $119.29 | 4.703% | $124.9002 | $124.90 | $124.90 | $124.90 |
| Purchase #2 | $174.57 | 3.518% | $180.7114 | $180.71 | $180.70 | $180.70 |
| Purchase #3 | $166.48 | 6.440% | $177.2013 | $177.20 | $177.20 | $177.20 |
| Purchase #4 | $26.64 | 4.389% | $27.8092 | $27.81 | $27.80 | $27.80 |
| Purchase #5 | $120.92 | 8.205% | $130.8415 | $130.84 | $130.85 | $130.80 |
| Purchase #6 | $248.29 | 4.480% | $259.4134 | $259.41 | $259.40 | $259.40 |
| Purchase #7 | $54.82 | 6.367% | $58.3104 | $58.31 | $58.30 | $58.30 |
| 7 purchase totals = | $911.01 | $959.1874 | $959.18 | $959.15 | $959.10 | |