| 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 | $176.91 | 10.212% | $194.976 | $194.98 | $195.00 | $195.00 |
| Purchase #2 | $186.38 | 6.290% | $198.1033 | $198.10 | $198.10 | $198.10 |
| Purchase #3 | $151.77 | 3.855% | $157.6207 | $157.62 | $157.60 | $157.60 |
| Purchase #4 | $180.56 | 9.847% | $198.3397 | $198.34 | $198.35 | $198.30 |
| Purchase #5 | $199.49 | 3.500% | $206.4722 | $206.47 | $206.45 | $206.50 |
| Purchase #6 | $243.66 | 6.340% | $259.108 | $259.11 | $259.10 | $259.10 |
| Purchase #7 | $162.62 | 4.224% | $169.4891 | $169.49 | $169.50 | $169.50 |
| 7 purchase totals = | $1,301.39 | $1,384.1090 | $1,384.11 | $1,384.10 | $1,384.10 | |