| 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 | $161.47 | 5.348% | $170.1054 | $170.11 | $170.10 | $170.10 |
| Purchase #2 | $242.76 | 10.872% | $269.1529 | $269.15 | $269.15 | $269.20 |
| Purchase #3 | $73.90 | 4.699% | $77.3726 | $77.37 | $77.35 | $77.40 |
| Purchase #4 | $38.93 | 4.614% | $40.7262 | $40.73 | $40.75 | $40.70 |
| Purchase #5 | $169.57 | 9.110% | $185.0178 | $185.02 | $185.00 | $185.00 |
| Purchase #6 | $198.51 | 3.491% | $205.44 | $205.44 | $205.45 | $205.40 |
| Purchase #7 | $109.26 | 5.145% | $114.8814 | $114.88 | $114.90 | $114.90 |
| 7 purchase totals = | $994.40 | $1,062.6963 | $1,062.70 | $1,062.70 | $1,062.70 | |