| 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 | $227.89 | 7.843% | $245.7634 | $245.76 | $245.75 | $245.80 |
| Purchase #2 | $85.25 | 4.410% | $89.0095 | $89.01 | $89.00 | $89.00 |
| Purchase #3 | $123.27 | 8.624% | $133.9008 | $133.90 | $133.90 | $133.90 |
| Purchase #4 | $161.69 | 4.326% | $168.6847 | $168.68 | $168.70 | $168.70 |
| Purchase #5 | $112.99 | 12.370% | $126.9669 | $126.97 | $126.95 | $127.00 |
| Purchase #6 | $245.42 | 10.421% | $270.9952 | $271.00 | $271.00 | $271.00 |
| Purchase #7 | $211.29 | 6.768% | $225.5901 | $225.59 | $225.60 | $225.60 |
| 7 purchase totals = | $1,167.80 | $1,260.9106 | $1,260.91 | $1,260.90 | $1,261.00 | |