| 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 | $110.91 | 7.847% | $119.6131 | $119.61 | $119.60 | $119.60 |
| Purchase #2 | $127.93 | 9.741% | $140.3917 | $140.39 | $140.40 | $140.40 |
| Purchase #3 | $198.71 | 6.649% | $211.9222 | $211.92 | $211.90 | $211.90 |
| Purchase #4 | $28.49 | 7.411% | $30.6014 | $30.60 | $30.60 | $30.60 |
| Purchase #5 | $216.68 | 10.743% | $239.9579 | $239.96 | $239.95 | $240.00 |
| Purchase #6 | $69.53 | 3.235% | $71.7793 | $71.78 | $71.80 | $71.80 |
| Purchase #7 | $186.38 | 5.332% | $196.3178 | $196.32 | $196.30 | $196.30 |
| 7 purchase totals = | $938.63 | $1,010.5834 | $1,010.58 | $1,010.55 | $1,010.60 | |