| 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 | $200.62 | 7.792% | $216.2523 | $216.25 | $216.25 | $216.30 |
| Purchase #2 | $23.68 | 12.236% | $26.5775 | $26.58 | $26.60 | $26.60 |
| Purchase #3 | $248.94 | 11.208% | $276.8412 | $276.84 | $276.85 | $276.80 |
| Purchase #4 | $218.81 | 12.765% | $246.7411 | $246.74 | $246.75 | $246.70 |
| Purchase #5 | $144.87 | 3.727% | $150.2693 | $150.27 | $150.25 | $150.30 |
| Purchase #6 | $100.37 | 3.497% | $103.8799 | $103.88 | $103.90 | $103.90 |
| Purchase #7 | $184.81 | 10.418% | $204.0635 | $204.06 | $204.05 | $204.10 |
| 7 purchase totals = | $1,122.10 | $1,224.6248 | $1,224.62 | $1,224.65 | $1,224.70 | |