| 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 | $213.99 | 5.799% | $226.3993 | $226.40 | $226.40 | $226.40 |
| Purchase #2 | $22.47 | 12.522% | $25.2837 | $25.28 | $25.30 | $25.30 |
| Purchase #3 | $237.37 | 12.401% | $266.8063 | $266.81 | $266.80 | $266.80 |
| Purchase #4 | $127.87 | 6.444% | $136.1099 | $136.11 | $136.10 | $136.10 |
| Purchase #5 | $203.76 | 6.787% | $217.5892 | $217.59 | $217.60 | $217.60 |
| Purchase #6 | $211.87 | 7.308% | $227.3535 | $227.35 | $227.35 | $227.40 |
| Purchase #7 | $63.63 | 6.857% | $67.9931 | $67.99 | $68.00 | $68.00 |
| 7 purchase totals = | $1,080.96 | $1,167.5350 | $1,167.53 | $1,167.55 | $1,167.60 | |