| 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 | $156.43 | 9.597% | $171.4426 | $171.44 | $171.45 | $171.40 |
| Purchase #2 | $109.44 | 11.382% | $121.8965 | $121.90 | $121.90 | $121.90 |
| Purchase #3 | $95.55 | 6.116% | $101.3938 | $101.39 | $101.40 | $101.40 |
| Purchase #4 | $221.25 | 12.214% | $248.2735 | $248.27 | $248.25 | $248.30 |
| Purchase #5 | $209.87 | 11.209% | $233.3943 | $233.39 | $233.40 | $233.40 |
| Purchase #6 | $41.58 | 12.736% | $46.8756 | $46.88 | $46.90 | $46.90 |
| Purchase #7 | $234.91 | 7.724% | $253.0544 | $253.05 | $253.05 | $253.10 |
| 7 purchase totals = | $1,069.03 | $1,176.3307 | $1,176.32 | $1,176.35 | $1,176.40 | |