| 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 | $49.78 | 10.797% | $55.1547 | $55.15 | $55.15 | $55.20 |
| Purchase #2 | $100.50 | 13.334% | $113.9007 | $113.90 | $113.90 | $113.90 |
| Purchase #3 | $107.57 | 10.775% | $119.1607 | $119.16 | $119.15 | $119.20 |
| Purchase #4 | $82.52 | 11.162% | $91.7309 | $91.73 | $91.75 | $91.70 |
| Purchase #5 | $213.27 | 7.825% | $229.9584 | $229.96 | $229.95 | $230.00 |
| Purchase #6 | $206.87 | 5.391% | $218.0224 | $218.02 | $218.00 | $218.00 |
| Purchase #7 | $124.76 | 6.598% | $132.9917 | $132.99 | $133.00 | $133.00 |
| 7 purchase totals = | $885.27 | $960.9195 | $960.91 | $960.90 | $961.00 | |