| 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 | $240.92 | 11.113% | $267.6934 | $267.69 | $267.70 | $267.70 |
| Purchase #2 | $249.80 | 7.582% | $268.7398 | $268.74 | $268.75 | $268.70 |
| Purchase #3 | $154.48 | 10.525% | $170.739 | $170.74 | $170.75 | $170.70 |
| Purchase #4 | $180.92 | 3.232% | $186.7673 | $186.77 | $186.75 | $186.80 |
| Purchase #5 | $168.60 | 11.447% | $187.8996 | $187.90 | $187.90 | $187.90 |
| Purchase #6 | $49.83 | 12.154% | $55.8863 | $55.89 | $55.90 | $55.90 |
| Purchase #7 | $174.78 | 6.247% | $185.6985 | $185.70 | $185.70 | $185.70 |
| 7 purchase totals = | $1,219.33 | $1,323.4239 | $1,323.43 | $1,323.45 | $1,323.40 | |