| 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 | $101.28 | 12.791% | $114.2347 | $114.23 | $114.25 | $114.20 |
| Purchase #2 | $229.28 | 8.387% | $248.5097 | $248.51 | $248.50 | $248.50 |
| Purchase #3 | $247.29 | 9.861% | $271.6753 | $271.68 | $271.70 | $271.70 |
| Purchase #4 | $128.99 | 11.631% | $143.9928 | $143.99 | $144.00 | $144.00 |
| Purchase #5 | $161.60 | 8.231% | $174.9013 | $174.90 | $174.90 | $174.90 |
| Purchase #6 | $105.51 | 4.138% | $109.876 | $109.88 | $109.90 | $109.90 |
| Purchase #7 | $39.96 | 7.397% | $42.9158 | $42.92 | $42.90 | $42.90 |
| 7 purchase totals = | $1,013.91 | $1,106.1056 | $1,106.11 | $1,106.15 | $1,106.10 | |