| 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 | $35.25 | 3.865% | $36.6124 | $36.61 | $36.60 | $36.60 |
| Purchase #2 | $217.98 | 5.476% | $229.9166 | $229.92 | $229.90 | $229.90 |
| Purchase #3 | $199.50 | 11.590% | $222.6221 | $222.62 | $222.60 | $222.60 |
| Purchase #4 | $200.99 | 6.256% | $213.5639 | $213.56 | $213.55 | $213.60 |
| Purchase #5 | $178.64 | 3.727% | $185.2979 | $185.30 | $185.30 | $185.30 |
| Purchase #6 | $56.82 | 5.817% | $60.1252 | $60.13 | $60.15 | $60.10 |
| Purchase #7 | $133.37 | 13.725% | $151.675 | $151.68 | $151.70 | $151.70 |
| 7 purchase totals = | $1,022.55 | $1,099.8131 | $1,099.82 | $1,099.80 | $1,099.80 | |