| 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 | $64.36 | 9.683% | $70.592 | $70.59 | $70.60 | $70.60 |
| Purchase #2 | $238.91 | 11.645% | $266.7311 | $266.73 | $266.75 | $266.70 |
| Purchase #3 | $204.56 | 11.213% | $227.4973 | $227.50 | $227.50 | $227.50 |
| Purchase #4 | $98.38 | 13.840% | $111.9958 | $112.00 | $112.00 | $112.00 |
| Purchase #5 | $131.65 | 12.297% | $147.839 | $147.84 | $147.85 | $147.80 |
| Purchase #6 | $64.68 | 11.256% | $71.9604 | $71.96 | $71.95 | $72.00 |
| Purchase #7 | $5.49 | 4.638% | $5.7446 | $5.74 | $5.75 | $5.70 |
| 7 purchase totals = | $808.03 | $902.3602 | $902.36 | $902.40 | $902.30 | |