| 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 | $242.51 | 13.211% | $274.548 | $274.55 | $274.55 | $274.50 |
| Purchase #2 | $163.62 | 3.822% | $169.8736 | $169.87 | $169.85 | $169.90 |
| Purchase #3 | $68.64 | 5.301% | $72.2786 | $72.28 | $72.30 | $72.30 |
| Purchase #4 | $64.69 | 10.820% | $71.6895 | $71.69 | $71.70 | $71.70 |
| Purchase #5 | $84.38 | 10.798% | $93.4914 | $93.49 | $93.50 | $93.50 |
| Purchase #6 | $34.40 | 6.707% | $36.7072 | $36.71 | $36.70 | $36.70 |
| Purchase #7 | $164.35 | 11.860% | $183.8419 | $183.84 | $183.85 | $183.80 |
| 7 purchase totals = | $822.59 | $902.4302 | $902.43 | $902.45 | $902.40 | |