| 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 | $76.92 | 9.503% | $84.2297 | $84.23 | $84.25 | $84.20 |
| Purchase #2 | $174.29 | 13.296% | $197.4636 | $197.46 | $197.45 | $197.50 |
| Purchase #3 | $219.61 | 5.182% | $230.9902 | $230.99 | $231.00 | $231.00 |
| Purchase #4 | $221.99 | 12.597% | $249.9541 | $249.95 | $249.95 | $250.00 |
| Purchase #5 | $245.55 | 12.387% | $275.9663 | $275.97 | $275.95 | $276.00 |
| Purchase #6 | $30.78 | 4.813% | $32.2614 | $32.26 | $32.25 | $32.30 |
| Purchase #7 | $47.73 | 3.530% | $49.4149 | $49.41 | $49.40 | $49.40 |
| 7 purchase totals = | $1,016.87 | $1,120.2802 | $1,120.27 | $1,120.25 | $1,120.40 | |