| 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 | $60.54 | 6.178% | $64.2802 | $64.28 | $64.30 | $64.30 |
| Purchase #2 | $201.33 | 12.134% | $225.7594 | $225.76 | $225.75 | $225.80 |
| Purchase #3 | $187.52 | 5.321% | $197.4979 | $197.50 | $197.50 | $197.50 |
| Purchase #4 | $59.82 | 6.362% | $63.6257 | $63.63 | $63.65 | $63.60 |
| Purchase #5 | $193.80 | 6.790% | $206.959 | $206.96 | $206.95 | $207.00 |
| Purchase #6 | $213.39 | 8.389% | $231.2913 | $231.29 | $231.30 | $231.30 |
| Purchase #7 | $16.55 | 12.164% | $18.5631 | $18.56 | $18.55 | $18.60 |
| 7 purchase totals = | $932.95 | $1,007.9766 | $1,007.98 | $1,008.00 | $1,008.10 | |