| 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 | $147.94 | 12.211% | $166.005 | $166.01 | $166.00 | $166.00 |
| Purchase #2 | $217.91 | 5.838% | $230.6316 | $230.63 | $230.65 | $230.60 |
| Purchase #3 | $118.81 | 3.511% | $122.9814 | $122.98 | $123.00 | $123.00 |
| Purchase #4 | $170.39 | 3.582% | $176.4934 | $176.49 | $176.50 | $176.50 |
| Purchase #5 | $174.97 | 6.858% | $186.9694 | $186.97 | $186.95 | $187.00 |
| Purchase #6 | $199.70 | 4.609% | $208.9042 | $208.90 | $208.90 | $208.90 |
| Purchase #7 | $191.71 | 6.653% | $204.4645 | $204.46 | $204.45 | $204.50 |
| 7 purchase totals = | $1,221.43 | $1,296.4495 | $1,296.44 | $1,296.45 | $1,296.50 | |