| 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 | $53.37 | 6.616% | $56.901 | $56.90 | $56.90 | $56.90 |
| Purchase #2 | $95.62 | 4.124% | $99.5634 | $99.56 | $99.55 | $99.60 |
| Purchase #3 | $239.97 | 7.577% | $258.1525 | $258.15 | $258.15 | $258.20 |
| Purchase #4 | $107.62 | 9.481% | $117.8235 | $117.82 | $117.80 | $117.80 |
| Purchase #5 | $220.98 | 7.487% | $237.5248 | $237.52 | $237.50 | $237.50 |
| Purchase #6 | $69.41 | 11.465% | $77.3679 | $77.37 | $77.35 | $77.40 |
| Purchase #7 | $64.54 | 11.537% | $71.986 | $71.99 | $72.00 | $72.00 |
| 7 purchase totals = | $851.51 | $919.3191 | $919.31 | $919.25 | $919.40 | |