| 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 | $219.40 | 13.311% | $248.6043 | $248.60 | $248.60 | $248.60 |
| Purchase #2 | $97.72 | 11.771% | $109.2226 | $109.22 | $109.20 | $109.20 |
| Purchase #3 | $248.73 | 11.838% | $278.1747 | $278.17 | $278.15 | $278.20 |
| Purchase #4 | $150.41 | 4.479% | $157.1469 | $157.15 | $157.15 | $157.10 |
| Purchase #5 | $54.80 | 3.348% | $56.6347 | $56.63 | $56.65 | $56.60 |
| Purchase #6 | $241.49 | 6.247% | $256.5759 | $256.58 | $256.60 | $256.60 |
| Purchase #7 | $104.49 | 13.780% | $118.8887 | $118.89 | $118.90 | $118.90 |
| 7 purchase totals = | $1,117.04 | $1,225.2478 | $1,225.24 | $1,225.25 | $1,225.20 | |