| 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 | $125.69 | 12.349% | $141.2115 | $141.21 | $141.20 | $141.20 |
| Purchase #2 | $203.93 | 10.601% | $225.5486 | $225.55 | $225.55 | $225.50 |
| Purchase #3 | $185.38 | 6.264% | $196.9922 | $196.99 | $197.00 | $197.00 |
| Purchase #4 | $213.91 | 12.559% | $240.775 | $240.78 | $240.80 | $240.80 |
| Purchase #5 | $95.82 | 7.239% | $102.7564 | $102.76 | $102.75 | $102.80 |
| Purchase #6 | $84.31 | 9.623% | $92.4232 | $92.42 | $92.40 | $92.40 |
| Purchase #7 | $205.42 | 7.186% | $220.1815 | $220.18 | $220.20 | $220.20 |
| 7 purchase totals = | $1,114.46 | $1,219.8884 | $1,219.89 | $1,219.90 | $1,219.90 | |