| 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 | $176.36 | 12.166% | $197.816 | $197.82 | $197.80 | $197.80 |
| Purchase #2 | $237.66 | 12.103% | $266.424 | $266.42 | $266.40 | $266.40 |
| Purchase #3 | $163.65 | 3.396% | $169.2076 | $169.21 | $169.20 | $169.20 |
| Purchase #4 | $249.37 | 12.169% | $279.7158 | $279.72 | $279.70 | $279.70 |
| Purchase #5 | $24.33 | 13.798% | $27.6871 | $27.69 | $27.70 | $27.70 |
| Purchase #6 | $175.61 | 11.366% | $195.5698 | $195.57 | $195.55 | $195.60 |
| Purchase #7 | $250.45 | 6.856% | $267.6209 | $267.62 | $267.60 | $267.60 |
| 7 purchase totals = | $1,277.43 | $1,404.0412 | $1,404.05 | $1,403.95 | $1,404.00 | |