| 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 | $56.72 | 7.640% | $61.0534 | $61.05 | $61.05 | $61.10 |
| Purchase #2 | $70.98 | 3.692% | $73.6006 | $73.60 | $73.60 | $73.60 |
| Purchase #3 | $219.78 | 8.259% | $237.9316 | $237.93 | $237.95 | $237.90 |
| Purchase #4 | $110.78 | 12.792% | $124.951 | $124.95 | $124.95 | $125.00 |
| Purchase #5 | $139.77 | 4.404% | $145.9255 | $145.93 | $145.95 | $145.90 |
| Purchase #6 | $136.60 | 11.311% | $152.0508 | $152.05 | $152.05 | $152.10 |
| Purchase #7 | $186.48 | 6.328% | $198.2805 | $198.28 | $198.30 | $198.30 |
| 7 purchase totals = | $921.11 | $993.7934 | $993.79 | $993.85 | $993.90 | |