| 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 | $51.47 | 12.583% | $57.9465 | $57.95 | $57.95 | $57.90 |
| Purchase #2 | $74.33 | 7.212% | $79.6907 | $79.69 | $79.70 | $79.70 |
| Purchase #3 | $135.46 | 5.277% | $142.6082 | $142.61 | $142.60 | $142.60 |
| Purchase #4 | $204.85 | 10.815% | $227.0045 | $227.00 | $227.00 | $227.00 |
| Purchase #5 | $93.75 | 5.282% | $98.7019 | $98.70 | $98.70 | $98.70 |
| Purchase #6 | $76.29 | 10.436% | $84.2516 | $84.25 | $84.25 | $84.30 |
| Purchase #7 | $86.59 | 9.247% | $94.597 | $94.60 | $94.60 | $94.60 |
| 7 purchase totals = | $722.74 | $784.8004 | $784.80 | $784.80 | $784.80 | |