| 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 | $183.61 | 13.171% | $207.7933 | $207.79 | $207.80 | $207.80 |
| Purchase #2 | $249.90 | 7.684% | $269.1023 | $269.10 | $269.10 | $269.10 |
| Purchase #3 | $151.44 | 12.106% | $169.7733 | $169.77 | $169.75 | $169.80 |
| Purchase #4 | $157.96 | 5.823% | $167.158 | $167.16 | $167.15 | $167.20 |
| Purchase #5 | $178.68 | 3.678% | $185.2519 | $185.25 | $185.25 | $185.30 |
| Purchase #6 | $233.61 | 7.604% | $251.3737 | $251.37 | $251.35 | $251.40 |
| Purchase #7 | $46.26 | 9.595% | $50.6986 | $50.70 | $50.70 | $50.70 |
| 7 purchase totals = | $1,201.46 | $1,301.1511 | $1,301.14 | $1,301.10 | $1,301.30 | |