| 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 | $237.37 | 11.288% | $264.1643 | $264.16 | $264.15 | $264.20 |
| Purchase #2 | $109.37 | 6.380% | $116.3478 | $116.35 | $116.35 | $116.30 |
| Purchase #3 | $32.53 | 12.509% | $36.5992 | $36.60 | $36.60 | $36.60 |
| Purchase #4 | $194.81 | 6.547% | $207.5642 | $207.56 | $207.55 | $207.60 |
| Purchase #5 | $167.87 | 7.563% | $180.566 | $180.57 | $180.55 | $180.60 |
| Purchase #6 | $242.68 | 13.181% | $274.6677 | $274.67 | $274.65 | $274.70 |
| Purchase #7 | $150.79 | 12.443% | $169.5528 | $169.55 | $169.55 | $169.60 |
| 7 purchase totals = | $1,135.42 | $1,249.4620 | $1,249.46 | $1,249.40 | $1,249.60 | |