| 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 | $59.68 | 13.703% | $67.858 | $67.86 | $67.85 | $67.90 |
| Purchase #2 | $6.89 | 12.609% | $7.7588 | $7.76 | $7.75 | $7.80 |
| Purchase #3 | $51.37 | 4.240% | $53.5481 | $53.55 | $53.55 | $53.50 |
| Purchase #4 | $59.68 | 11.644% | $66.6291 | $66.63 | $66.65 | $66.60 |
| Purchase #5 | $141.25 | 9.569% | $154.7662 | $154.77 | $154.75 | $154.80 |
| Purchase #6 | $161.28 | 7.506% | $173.3857 | $173.39 | $173.40 | $173.40 |
| Purchase #7 | $242.97 | 4.289% | $253.391 | $253.39 | $253.40 | $253.40 |
| 7 purchase totals = | $723.12 | $777.3369 | $777.35 | $777.35 | $777.40 | |