| 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 | $63.60 | 3.457% | $65.7987 | $65.80 | $65.80 | $65.80 |
| Purchase #2 | $13.74 | 12.773% | $15.495 | $15.50 | $15.50 | $15.50 |
| Purchase #3 | $141.88 | 10.638% | $156.9732 | $156.97 | $156.95 | $157.00 |
| Purchase #4 | $181.30 | 5.816% | $191.8444 | $191.84 | $191.85 | $191.80 |
| Purchase #5 | $249.87 | 5.321% | $263.1656 | $263.17 | $263.15 | $263.20 |
| Purchase #6 | $95.38 | 5.231% | $100.3693 | $100.37 | $100.35 | $100.40 |
| Purchase #7 | $137.52 | 8.588% | $149.3302 | $149.33 | $149.35 | $149.30 |
| 7 purchase totals = | $883.29 | $942.9764 | $942.98 | $942.95 | $943.00 | |