| 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 | $148.90 | 8.808% | $162.0151 | $162.02 | $162.00 | $162.00 |
| Purchase #2 | $30.41 | 3.266% | $31.4032 | $31.40 | $31.40 | $31.40 |
| Purchase #3 | $103.96 | 7.316% | $111.5657 | $111.57 | $111.55 | $111.60 |
| Purchase #4 | $195.60 | 9.761% | $214.6925 | $214.69 | $214.70 | $214.70 |
| Purchase #5 | $231.26 | 11.305% | $257.4039 | $257.40 | $257.40 | $257.40 |
| Purchase #6 | $197.99 | 9.514% | $216.8268 | $216.83 | $216.85 | $216.80 |
| Purchase #7 | $184.34 | 8.768% | $200.5029 | $200.50 | $200.50 | $200.50 |
| 7 purchase totals = | $1,092.46 | $1,194.4101 | $1,194.41 | $1,194.40 | $1,194.40 | |