| 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 | $220.98 | 12.195% | $247.9285 | $247.93 | $247.95 | $247.90 |
| Purchase #2 | $159.78 | 8.148% | $172.7989 | $172.80 | $172.80 | $172.80 |
| Purchase #3 | $67.26 | 13.747% | $76.5062 | $76.51 | $76.50 | $76.50 |
| Purchase #4 | $82.26 | 12.124% | $92.2332 | $92.23 | $92.25 | $92.20 |
| Purchase #5 | $105.71 | 3.813% | $109.7407 | $109.74 | $109.75 | $109.70 |
| Purchase #6 | $220.50 | 3.207% | $227.5714 | $227.57 | $227.55 | $227.60 |
| Purchase #7 | $217.91 | 13.563% | $247.4651 | $247.47 | $247.45 | $247.50 |
| 7 purchase totals = | $1,074.40 | $1,174.2440 | $1,174.25 | $1,174.25 | $1,174.20 | |