| 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 | $81.36 | 13.755% | $92.5511 | $92.55 | $92.55 | $92.60 |
| Purchase #2 | $20.29 | 6.526% | $21.6141 | $21.61 | $21.60 | $21.60 |
| Purchase #3 | $236.57 | 7.444% | $254.1803 | $254.18 | $254.20 | $254.20 |
| Purchase #4 | $215.55 | 12.862% | $243.274 | $243.27 | $243.25 | $243.30 |
| Purchase #5 | $247.88 | 7.414% | $266.2578 | $266.26 | $266.25 | $266.30 |
| Purchase #6 | $147.81 | 11.351% | $164.5879 | $164.59 | $164.60 | $164.60 |
| Purchase #7 | $69.98 | 5.846% | $74.071 | $74.07 | $74.05 | $74.10 |
| 7 purchase totals = | $1,019.44 | $1,116.5362 | $1,116.53 | $1,116.50 | $1,116.70 | |