| 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 | $182.60 | 6.369% | $194.2298 | $194.23 | $194.25 | $194.20 |
| Purchase #2 | $108.85 | 5.296% | $114.6147 | $114.61 | $114.60 | $114.60 |
| Purchase #3 | $225.73 | 3.473% | $233.5696 | $233.57 | $233.55 | $233.60 |
| Purchase #4 | $244.66 | 5.351% | $257.7518 | $257.75 | $257.75 | $257.80 |
| Purchase #5 | $61.58 | 3.540% | $63.7599 | $63.76 | $63.75 | $63.80 |
| Purchase #6 | $244.65 | 12.508% | $275.2508 | $275.25 | $275.25 | $275.30 |
| Purchase #7 | $241.76 | 5.579% | $255.2478 | $255.25 | $255.25 | $255.20 |
| 7 purchase totals = | $1,309.83 | $1,394.4244 | $1,394.42 | $1,394.40 | $1,394.50 | |