| 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 | $111.74 | 3.137% | $115.2453 | $115.25 | $115.25 | $115.20 |
| Purchase #2 | $177.27 | 11.656% | $197.9326 | $197.93 | $197.95 | $197.90 |
| Purchase #3 | $107.93 | 5.580% | $113.9525 | $113.95 | $113.95 | $114.00 |
| Purchase #4 | $181.44 | 13.252% | $205.4844 | $205.48 | $205.50 | $205.50 |
| Purchase #5 | $176.28 | 4.269% | $183.8054 | $183.81 | $183.80 | $183.80 |
| Purchase #6 | $71.72 | 3.639% | $74.3299 | $74.33 | $74.35 | $74.30 |
| Purchase #7 | $46.79 | 5.492% | $49.3597 | $49.36 | $49.35 | $49.40 |
| 7 purchase totals = | $873.17 | $940.1098 | $940.11 | $940.15 | $940.10 | |