| 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 | $5.32 | 11.812% | $5.9484 | $5.95 | $5.95 | $5.90 |
| Purchase #2 | $191.53 | 12.768% | $215.9846 | $215.98 | $216.00 | $216.00 |
| Purchase #3 | $248.36 | 9.766% | $272.6148 | $272.61 | $272.60 | $272.60 |
| Purchase #4 | $206.92 | 10.648% | $228.9528 | $228.95 | $228.95 | $229.00 |
| Purchase #5 | $205.89 | 5.158% | $216.5098 | $216.51 | $216.50 | $216.50 |
| Purchase #6 | $249.94 | 7.233% | $268.0182 | $268.02 | $268.00 | $268.00 |
| Purchase #7 | $182.93 | 6.194% | $194.2607 | $194.26 | $194.25 | $194.30 |
| 7 purchase totals = | $1,290.89 | $1,402.2893 | $1,402.28 | $1,402.25 | $1,402.30 | |