| 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 | $151.91 | 6.701% | $162.0895 | $162.09 | $162.10 | $162.10 |
| Purchase #2 | $148.26 | 7.693% | $159.6656 | $159.67 | $159.65 | $159.70 |
| Purchase #3 | $115.68 | 11.826% | $129.3603 | $129.36 | $129.35 | $129.40 |
| Purchase #4 | $229.76 | 9.807% | $252.2926 | $252.29 | $252.30 | $252.30 |
| Purchase #5 | $35.25 | 13.534% | $40.0207 | $40.02 | $40.00 | $40.00 |
| Purchase #6 | $241.74 | 13.591% | $274.5949 | $274.59 | $274.60 | $274.60 |
| Purchase #7 | $154.33 | 10.277% | $170.1905 | $170.19 | $170.20 | $170.20 |
| 7 purchase totals = | $1,076.93 | $1,188.2141 | $1,188.21 | $1,188.20 | $1,188.30 | |