| 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 | $63.50 | 5.380% | $66.9163 | $66.92 | $66.90 | $66.90 |
| Purchase #2 | $233.25 | 4.722% | $244.2641 | $244.26 | $244.25 | $244.30 |
| Purchase #3 | $230.53 | 6.135% | $244.673 | $244.67 | $244.65 | $244.70 |
| Purchase #4 | $173.68 | 8.126% | $187.7932 | $187.79 | $187.80 | $187.80 |
| Purchase #5 | $232.53 | 8.239% | $251.6881 | $251.69 | $251.70 | $251.70 |
| Purchase #6 | $121.55 | 5.113% | $127.7649 | $127.76 | $127.75 | $127.80 |
| Purchase #7 | $46.26 | 3.815% | $48.0248 | $48.02 | $48.00 | $48.00 |
| 7 purchase totals = | $1,101.30 | $1,171.1244 | $1,171.11 | $1,171.05 | $1,171.20 | |