| 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 | $110.95 | 10.464% | $122.5598 | $122.56 | $122.55 | $122.60 |
| Purchase #2 | $235.74 | 9.268% | $257.5884 | $257.59 | $257.60 | $257.60 |
| Purchase #3 | $112.87 | 5.695% | $119.2979 | $119.30 | $119.30 | $119.30 |
| Purchase #4 | $169.36 | 9.589% | $185.5999 | $185.60 | $185.60 | $185.60 |
| Purchase #5 | $26.60 | 3.223% | $27.4573 | $27.46 | $27.45 | $27.50 |
| Purchase #6 | $194.82 | 4.375% | $203.3434 | $203.34 | $203.35 | $203.30 |
| Purchase #7 | $13.30 | 12.802% | $15.0027 | $15.00 | $15.00 | $15.00 |
| 7 purchase totals = | $863.64 | $930.8494 | $930.85 | $930.85 | $930.90 | |