| 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 | $82.42 | 12.532% | $92.7489 | $92.75 | $92.75 | $92.70 |
| Purchase #2 | $146.31 | 6.627% | $156.006 | $156.01 | $156.00 | $156.00 |
| Purchase #3 | $208.39 | 4.328% | $217.4091 | $217.41 | $217.40 | $217.40 |
| Purchase #4 | $7.81 | 4.338% | $8.1488 | $8.15 | $8.15 | $8.10 |
| Purchase #5 | $80.54 | 6.448% | $85.7332 | $85.73 | $85.75 | $85.70 |
| Purchase #6 | $85.66 | 3.832% | $88.9425 | $88.94 | $88.95 | $88.90 |
| Purchase #7 | $93.71 | 13.779% | $106.6223 | $106.62 | $106.60 | $106.60 |
| 7 purchase totals = | $704.84 | $755.6108 | $755.61 | $755.60 | $755.40 | |