| 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 | $154.94 | 6.298% | $164.6981 | $164.70 | $164.70 | $164.70 |
| Purchase #2 | $231.28 | 4.376% | $241.4008 | $241.40 | $241.40 | $241.40 |
| Purchase #3 | $120.26 | 4.132% | $125.2291 | $125.23 | $125.25 | $125.20 |
| Purchase #4 | $215.57 | 11.395% | $240.1342 | $240.13 | $240.15 | $240.10 |
| Purchase #5 | $58.40 | 11.681% | $65.2217 | $65.22 | $65.20 | $65.20 |
| Purchase #6 | $242.80 | 9.382% | $265.5795 | $265.58 | $265.60 | $265.60 |
| Purchase #7 | $184.94 | 3.399% | $191.2261 | $191.23 | $191.25 | $191.20 |
| 7 purchase totals = | $1,208.19 | $1,293.4895 | $1,293.49 | $1,293.55 | $1,293.40 | |