| 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 | $94.36 | 3.216% | $97.3946 | $97.39 | $97.40 | $97.40 |
| Purchase #2 | $32.36 | 12.689% | $36.4662 | $36.47 | $36.45 | $36.50 |
| Purchase #3 | $65.55 | 3.114% | $67.5912 | $67.59 | $67.60 | $67.60 |
| Purchase #4 | $119.97 | 10.218% | $132.2285 | $132.23 | $132.25 | $132.20 |
| Purchase #5 | $65.99 | 7.220% | $70.7545 | $70.75 | $70.75 | $70.80 |
| Purchase #6 | $8.69 | 4.763% | $9.1039 | $9.10 | $9.10 | $9.10 |
| Purchase #7 | $43.73 | 9.315% | $47.8034 | $47.80 | $47.80 | $47.80 |
| 7 purchase totals = | $430.65 | $461.3423 | $461.33 | $461.35 | $461.40 | |