| 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 | $212.70 | 11.156% | $236.4288 | $236.43 | $236.45 | $236.40 |
| Purchase #2 | $169.83 | 6.404% | $180.7059 | $180.71 | $180.70 | $180.70 |
| Purchase #3 | $126.94 | 9.221% | $138.6451 | $138.65 | $138.65 | $138.60 |
| Purchase #4 | $70.88 | 4.117% | $73.7981 | $73.80 | $73.80 | $73.80 |
| Purchase #5 | $203.78 | 13.152% | $230.5811 | $230.58 | $230.60 | $230.60 |
| Purchase #6 | $40.95 | 10.226% | $45.1375 | $45.14 | $45.15 | $45.10 |
| Purchase #7 | $204.76 | 10.773% | $226.8188 | $226.82 | $226.80 | $226.80 |
| 7 purchase totals = | $1,029.84 | $1,132.1153 | $1,132.13 | $1,132.15 | $1,132.00 | |