| 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 | $169.66 | 8.765% | $184.5307 | $184.53 | $184.55 | $184.50 |
| Purchase #2 | $151.51 | 6.444% | $161.2733 | $161.27 | $161.25 | $161.30 |
| Purchase #3 | $138.61 | 7.773% | $149.3842 | $149.38 | $149.40 | $149.40 |
| Purchase #4 | $193.60 | 3.168% | $199.7332 | $199.73 | $199.75 | $199.70 |
| Purchase #5 | $244.62 | 7.657% | $263.3506 | $263.35 | $263.35 | $263.40 |
| Purchase #6 | $105.98 | 7.183% | $113.5925 | $113.59 | $113.60 | $113.60 |
| Purchase #7 | $157.43 | 6.455% | $167.5921 | $167.59 | $167.60 | $167.60 |
| 7 purchase totals = | $1,161.41 | $1,239.4566 | $1,239.44 | $1,239.50 | $1,239.50 | |