| 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 | $225.47 | 9.443% | $246.7611 | $246.76 | $246.75 | $246.80 |
| Purchase #2 | $42.51 | 5.265% | $44.7482 | $44.75 | $44.75 | $44.70 |
| Purchase #3 | $225.96 | 7.801% | $243.5871 | $243.59 | $243.60 | $243.60 |
| Purchase #4 | $129.31 | 9.196% | $141.2013 | $141.20 | $141.20 | $141.20 |
| Purchase #5 | $245.63 | 6.684% | $262.0479 | $262.05 | $262.05 | $262.00 |
| Purchase #6 | $72.62 | 10.755% | $80.4303 | $80.43 | $80.45 | $80.40 |
| Purchase #7 | $12.39 | 3.519% | $12.826 | $12.83 | $12.85 | $12.80 |
| 7 purchase totals = | $953.89 | $1,031.6019 | $1,031.61 | $1,031.65 | $1,031.50 | |