| 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 | $62.59 | 11.587% | $69.8423 | $69.84 | $69.85 | $69.80 |
| Purchase #2 | $227.47 | 5.304% | $239.535 | $239.54 | $239.55 | $239.50 |
| Purchase #3 | $227.68 | 7.626% | $245.0429 | $245.04 | $245.05 | $245.00 |
| Purchase #4 | $89.38 | 11.767% | $99.8973 | $99.90 | $99.90 | $99.90 |
| Purchase #5 | $110.76 | 5.767% | $117.1475 | $117.15 | $117.15 | $117.10 |
| Purchase #6 | $193.53 | 10.173% | $213.2178 | $213.22 | $213.20 | $213.20 |
| Purchase #7 | $208.58 | 5.518% | $220.0894 | $220.09 | $220.10 | $220.10 |
| 7 purchase totals = | $1,119.99 | $1,204.7722 | $1,204.78 | $1,204.80 | $1,204.60 | |