| 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 | $241.84 | 12.522% | $272.1232 | $272.12 | $272.10 | $272.10 |
| Purchase #2 | $209.34 | 13.337% | $237.2597 | $237.26 | $237.25 | $237.30 |
| Purchase #3 | $229.37 | 6.381% | $244.0061 | $244.01 | $244.00 | $244.00 |
| Purchase #4 | $54.87 | 12.118% | $61.5191 | $61.52 | $61.50 | $61.50 |
| Purchase #5 | $43.27 | 9.571% | $47.4114 | $47.41 | $47.40 | $47.40 |
| Purchase #6 | $243.46 | 3.434% | $251.8204 | $251.82 | $251.80 | $251.80 |
| Purchase #7 | $8.31 | 6.509% | $8.8509 | $8.85 | $8.85 | $8.90 |
| 7 purchase totals = | $1,030.46 | $1,122.9908 | $1,122.99 | $1,122.90 | $1,123.00 | |