| 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 | $60.57 | 13.287% | $68.6179 | $68.62 | $68.60 | $68.60 |
| Purchase #2 | $215.78 | 3.505% | $223.3431 | $223.34 | $223.35 | $223.30 |
| Purchase #3 | $238.89 | 5.221% | $251.3624 | $251.36 | $251.35 | $251.40 |
| Purchase #4 | $210.90 | 5.686% | $222.8918 | $222.89 | $222.90 | $222.90 |
| Purchase #5 | $197.31 | 8.472% | $214.0261 | $214.03 | $214.05 | $214.00 |
| Purchase #6 | $72.87 | 11.409% | $81.1837 | $81.18 | $81.20 | $81.20 |
| Purchase #7 | $112.61 | 3.253% | $116.2732 | $116.27 | $116.25 | $116.30 |
| 7 purchase totals = | $1,108.93 | $1,177.6982 | $1,177.69 | $1,177.70 | $1,177.70 | |