| 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 | $48.77 | 7.507% | $52.4312 | $52.43 | $52.45 | $52.40 |
| Purchase #2 | $89.58 | 11.256% | $99.6631 | $99.66 | $99.65 | $99.70 |
| Purchase #3 | $189.40 | 4.406% | $197.745 | $197.75 | $197.75 | $197.70 |
| Purchase #4 | $151.92 | 3.581% | $157.3603 | $157.36 | $157.35 | $157.40 |
| Purchase #5 | $116.80 | 5.349% | $123.0476 | $123.05 | $123.05 | $123.00 |
| Purchase #6 | $152.75 | 9.267% | $166.9053 | $166.91 | $166.90 | $166.90 |
| Purchase #7 | $225.42 | 4.158% | $234.793 | $234.79 | $234.80 | $234.80 |
| 7 purchase totals = | $974.64 | $1,031.9455 | $1,031.95 | $1,031.95 | $1,031.90 | |