| 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 | $44.29 | 6.749% | $47.2791 | $47.28 | $47.30 | $47.30 |
| Purchase #2 | $205.70 | 7.493% | $221.1131 | $221.11 | $221.10 | $221.10 |
| Purchase #3 | $114.86 | 3.400% | $118.7652 | $118.77 | $118.75 | $118.80 |
| Purchase #4 | $72.79 | 11.376% | $81.0706 | $81.07 | $81.05 | $81.10 |
| Purchase #5 | $184.27 | 8.371% | $199.6952 | $199.70 | $199.70 | $199.70 |
| Purchase #6 | $117.50 | 8.584% | $127.5862 | $127.59 | $127.60 | $127.60 |
| Purchase #7 | $233.71 | 5.112% | $245.6573 | $245.66 | $245.65 | $245.70 |
| 7 purchase totals = | $973.12 | $1,041.1667 | $1,041.18 | $1,041.15 | $1,041.30 | |