| 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 | $202.80 | 8.380% | $219.7946 | $219.79 | $219.80 | $219.80 |
| Purchase #2 | $195.80 | 5.176% | $205.9346 | $205.93 | $205.95 | $205.90 |
| Purchase #3 | $153.56 | 6.544% | $163.609 | $163.61 | $163.60 | $163.60 |
| Purchase #4 | $240.53 | 12.775% | $271.2577 | $271.26 | $271.25 | $271.30 |
| Purchase #5 | $46.63 | 5.196% | $49.0529 | $49.05 | $49.05 | $49.10 |
| Purchase #6 | $63.93 | 7.534% | $68.7465 | $68.75 | $68.75 | $68.70 |
| Purchase #7 | $55.47 | 3.561% | $57.4453 | $57.45 | $57.45 | $57.40 |
| 7 purchase totals = | $958.72 | $1,035.8406 | $1,035.84 | $1,035.85 | $1,035.80 | |