| 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 | $248.48 | 6.215% | $263.923 | $263.92 | $263.90 | $263.90 |
| Purchase #2 | $45.76 | 3.756% | $47.4787 | $47.48 | $47.50 | $47.50 |
| Purchase #3 | $203.69 | 10.701% | $225.4869 | $225.49 | $225.50 | $225.50 |
| Purchase #4 | $109.45 | 8.275% | $118.507 | $118.51 | $118.50 | $118.50 |
| Purchase #5 | $233.34 | 6.851% | $249.3261 | $249.33 | $249.35 | $249.30 |
| Purchase #6 | $169.62 | 12.347% | $190.563 | $190.56 | $190.55 | $190.60 |
| Purchase #7 | $18.73 | 3.656% | $19.4148 | $19.41 | $19.40 | $19.40 |
| 7 purchase totals = | $1,029.07 | $1,114.6995 | $1,114.70 | $1,114.70 | $1,114.70 | |