| 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 | $250.52 | 6.311% | $266.3303 | $266.33 | $266.35 | $266.30 |
| Purchase #2 | $216.94 | 9.141% | $236.7705 | $236.77 | $236.75 | $236.80 |
| Purchase #3 | $145.92 | 5.845% | $154.449 | $154.45 | $154.45 | $154.40 |
| Purchase #4 | $146.25 | 11.402% | $162.9254 | $162.93 | $162.95 | $162.90 |
| Purchase #5 | $52.34 | 10.634% | $57.9058 | $57.91 | $57.90 | $57.90 |
| Purchase #6 | $14.36 | 6.534% | $15.2983 | $15.30 | $15.30 | $15.30 |
| Purchase #7 | $186.26 | 9.192% | $203.381 | $203.38 | $203.40 | $203.40 |
| 7 purchase totals = | $1,012.59 | $1,097.0603 | $1,097.07 | $1,097.10 | $1,097.00 | |