| 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 | $243.41 | 5.506% | $256.8122 | $256.81 | $256.80 | $256.80 |
| Purchase #2 | $194.40 | 13.110% | $219.8858 | $219.89 | $219.90 | $219.90 |
| Purchase #3 | $228.66 | 3.722% | $237.1707 | $237.17 | $237.15 | $237.20 |
| Purchase #4 | $47.27 | 9.803% | $51.9039 | $51.90 | $51.90 | $51.90 |
| Purchase #5 | $242.70 | 9.861% | $266.6326 | $266.63 | $266.65 | $266.60 |
| Purchase #6 | $203.53 | 12.628% | $229.2318 | $229.23 | $229.25 | $229.20 |
| Purchase #7 | $217.37 | 8.112% | $235.0031 | $235.00 | $235.00 | $235.00 |
| 7 purchase totals = | $1,377.34 | $1,496.6401 | $1,496.63 | $1,496.65 | $1,496.60 | |