| 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 | $181.33 | 10.124% | $199.6878 | $199.69 | $199.70 | $199.70 |
| Purchase #2 | $197.79 | 13.221% | $223.9398 | $223.94 | $223.95 | $223.90 |
| Purchase #3 | $90.99 | 4.316% | $94.9171 | $94.92 | $94.90 | $94.90 |
| Purchase #4 | $71.48 | 11.449% | $79.6637 | $79.66 | $79.65 | $79.70 |
| Purchase #5 | $213.98 | 9.215% | $233.6983 | $233.70 | $233.70 | $233.70 |
| Purchase #6 | $50.28 | 10.868% | $55.7444 | $55.74 | $55.75 | $55.70 |
| Purchase #7 | $148.53 | 7.258% | $159.3103 | $159.31 | $159.30 | $159.30 |
| 7 purchase totals = | $954.38 | $1,046.9614 | $1,046.96 | $1,046.95 | $1,046.90 | |