| 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 | $246.28 | 8.313% | $266.7533 | $266.75 | $266.75 | $266.80 |
| Purchase #2 | $188.53 | 10.308% | $207.9637 | $207.96 | $207.95 | $208.00 |
| Purchase #3 | $146.97 | 10.628% | $162.59 | $162.59 | $162.60 | $162.60 |
| Purchase #4 | $156.70 | 12.287% | $175.9537 | $175.95 | $175.95 | $176.00 |
| Purchase #5 | $103.86 | 8.594% | $112.7857 | $112.79 | $112.80 | $112.80 |
| Purchase #6 | $188.85 | 8.281% | $204.4887 | $204.49 | $204.50 | $204.50 |
| Purchase #7 | $196.92 | 10.313% | $217.2284 | $217.23 | $217.25 | $217.20 |
| 7 purchase totals = | $1,228.11 | $1,347.7635 | $1,347.76 | $1,347.80 | $1,347.90 | |