| 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 | $92.42 | 3.616% | $95.7619 | $95.76 | $95.75 | $95.80 |
| Purchase #2 | $222.69 | 8.750% | $242.1754 | $242.18 | $242.20 | $242.20 |
| Purchase #3 | $34.76 | 13.869% | $39.5809 | $39.58 | $39.60 | $39.60 |
| Purchase #4 | $109.69 | 7.328% | $117.7281 | $117.73 | $117.75 | $117.70 |
| Purchase #5 | $47.26 | 9.642% | $51.8168 | $51.82 | $51.80 | $51.80 |
| Purchase #6 | $220.50 | 3.197% | $227.5494 | $227.55 | $227.55 | $227.50 |
| Purchase #7 | $220.67 | 5.596% | $233.0187 | $233.02 | $233.00 | $233.00 |
| 7 purchase totals = | $947.99 | $1,007.6312 | $1,007.64 | $1,007.65 | $1,007.60 | |