| 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 | $113.53 | 9.814% | $124.6718 | $124.67 | $124.65 | $124.70 |
| Purchase #2 | $34.53 | 6.267% | $36.694 | $36.69 | $36.70 | $36.70 |
| Purchase #3 | $83.50 | 13.197% | $94.5195 | $94.52 | $94.50 | $94.50 |
| Purchase #4 | $164.72 | 9.167% | $179.8199 | $179.82 | $179.80 | $179.80 |
| Purchase #5 | $128.99 | 6.717% | $137.6543 | $137.65 | $137.65 | $137.70 |
| Purchase #6 | $69.98 | 5.724% | $73.9857 | $73.99 | $74.00 | $74.00 |
| Purchase #7 | $220.99 | 10.426% | $244.0304 | $244.03 | $244.05 | $244.00 |
| 7 purchase totals = | $816.24 | $891.3756 | $891.37 | $891.35 | $891.40 | |