| 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 | $60.30 | 9.369% | $65.9495 | $65.95 | $65.95 | $65.90 |
| Purchase #2 | $160.96 | 12.736% | $181.4599 | $181.46 | $181.45 | $181.50 |
| Purchase #3 | $17.76 | 3.473% | $18.3768 | $18.38 | $18.40 | $18.40 |
| Purchase #4 | $160.87 | 10.404% | $177.6069 | $177.61 | $177.60 | $177.60 |
| Purchase #5 | $33.34 | 7.365% | $35.7955 | $35.80 | $35.80 | $35.80 |
| Purchase #6 | $187.31 | 13.593% | $212.771 | $212.77 | $212.75 | $212.80 |
| Purchase #7 | $131.75 | 4.395% | $137.5404 | $137.54 | $137.55 | $137.50 |
| 7 purchase totals = | $752.29 | $829.5000 | $829.51 | $829.50 | $829.50 | |