| 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 | $54.49 | 11.793% | $60.916 | $60.92 | $60.90 | $60.90 |
| Purchase #2 | $244.53 | 8.599% | $265.5571 | $265.56 | $265.55 | $265.60 |
| Purchase #3 | $244.41 | 12.468% | $274.883 | $274.88 | $274.90 | $274.90 |
| Purchase #4 | $105.92 | 10.281% | $116.8096 | $116.81 | $116.80 | $116.80 |
| Purchase #5 | $26.79 | 11.133% | $29.7725 | $29.77 | $29.75 | $29.80 |
| Purchase #6 | $238.52 | 9.341% | $260.8002 | $260.80 | $260.80 | $260.80 |
| Purchase #7 | $171.89 | 3.257% | $177.4885 | $177.49 | $177.50 | $177.50 |
| 7 purchase totals = | $1,086.55 | $1,186.2269 | $1,186.23 | $1,186.20 | $1,186.30 | |