| 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 | $82.77 | 3.182% | $85.4037 | $85.40 | $85.40 | $85.40 |
| Purchase #2 | $114.40 | 7.451% | $122.9239 | $122.92 | $122.90 | $122.90 |
| Purchase #3 | $149.51 | 7.761% | $161.1135 | $161.11 | $161.10 | $161.10 |
| Purchase #4 | $197.34 | 6.103% | $209.3837 | $209.38 | $209.40 | $209.40 |
| Purchase #5 | $238.98 | 13.763% | $271.8708 | $271.87 | $271.85 | $271.90 |
| Purchase #6 | $63.50 | 6.562% | $67.6669 | $67.67 | $67.65 | $67.70 |
| Purchase #7 | $109.79 | 7.357% | $117.8673 | $117.87 | $117.85 | $117.90 |
| 7 purchase totals = | $956.29 | $1,036.2298 | $1,036.22 | $1,036.15 | $1,036.30 | |