| 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 | $124.74 | 6.563% | $132.9267 | $132.93 | $132.95 | $132.90 |
| Purchase #2 | $49.51 | 10.120% | $54.5204 | $54.52 | $54.50 | $54.50 |
| Purchase #3 | $45.40 | 3.108% | $46.811 | $46.81 | $46.80 | $46.80 |
| Purchase #4 | $25.88 | 5.857% | $27.3958 | $27.40 | $27.40 | $27.40 |
| Purchase #5 | $163.91 | 6.543% | $174.6346 | $174.63 | $174.65 | $174.60 |
| Purchase #6 | $18.83 | 5.206% | $19.8103 | $19.81 | $19.80 | $19.80 |
| Purchase #7 | $75.56 | 10.302% | $83.3442 | $83.34 | $83.35 | $83.30 |
| 7 purchase totals = | $503.83 | $539.4430 | $539.44 | $539.45 | $539.30 | |