| 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 | $196.96 | 11.681% | $219.9669 | $219.97 | $219.95 | $220.00 |
| Purchase #2 | $63.86 | 4.830% | $66.9444 | $66.94 | $66.95 | $66.90 |
| Purchase #3 | $155.86 | 8.170% | $168.5938 | $168.59 | $168.60 | $168.60 |
| Purchase #4 | $55.50 | 5.355% | $58.472 | $58.47 | $58.45 | $58.50 |
| Purchase #5 | $242.79 | 4.863% | $254.5969 | $254.60 | $254.60 | $254.60 |
| Purchase #6 | $122.44 | 5.484% | $129.1546 | $129.15 | $129.15 | $129.20 |
| Purchase #7 | $146.73 | 5.806% | $155.2491 | $155.25 | $155.25 | $155.20 |
| 7 purchase totals = | $984.14 | $1,052.9777 | $1,052.97 | $1,052.95 | $1,053.00 | |