| 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 | $29.25 | 10.573% | $32.3426 | $32.34 | $32.35 | $32.30 |
| Purchase #2 | $169.77 | 7.304% | $182.17 | $182.17 | $182.15 | $182.20 |
| Purchase #3 | $12.89 | 9.204% | $14.0764 | $14.08 | $14.10 | $14.10 |
| Purchase #4 | $79.37 | 3.655% | $82.271 | $82.27 | $82.25 | $82.30 |
| Purchase #5 | $123.45 | 9.416% | $135.0741 | $135.07 | $135.05 | $135.10 |
| Purchase #6 | $180.97 | 9.353% | $197.8961 | $197.90 | $197.90 | $197.90 |
| Purchase #7 | $34.44 | 6.129% | $36.5508 | $36.55 | $36.55 | $36.60 |
| 7 purchase totals = | $630.14 | $680.3810 | $680.38 | $680.35 | $680.50 | |