| 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 | $206.55 | 6.277% | $219.5151 | $219.52 | $219.50 | $219.50 |
| Purchase #2 | $116.57 | 5.425% | $122.8939 | $122.89 | $122.90 | $122.90 |
| Purchase #3 | $119.80 | 4.281% | $124.9286 | $124.93 | $124.95 | $124.90 |
| Purchase #4 | $95.33 | 10.302% | $105.1509 | $105.15 | $105.15 | $105.20 |
| Purchase #5 | $239.99 | 12.725% | $270.5287 | $270.53 | $270.55 | $270.50 |
| Purchase #6 | $157.63 | 7.488% | $169.4333 | $169.43 | $169.45 | $169.40 |
| Purchase #7 | $52.37 | 4.391% | $54.6696 | $54.67 | $54.65 | $54.70 |
| 7 purchase totals = | $988.24 | $1,067.1201 | $1,067.12 | $1,067.15 | $1,067.10 | |