| 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 | $70.71 | 5.505% | $74.6026 | $74.60 | $74.60 | $74.60 |
| Purchase #2 | $123.59 | 11.343% | $137.6088 | $137.61 | $137.60 | $137.60 |
| Purchase #3 | $39.69 | 11.141% | $44.1119 | $44.11 | $44.10 | $44.10 |
| Purchase #4 | $232.34 | 10.300% | $256.271 | $256.27 | $256.25 | $256.30 |
| Purchase #5 | $24.77 | 3.146% | $25.5493 | $25.55 | $25.55 | $25.50 |
| Purchase #6 | $158.25 | 3.452% | $163.7128 | $163.71 | $163.70 | $163.70 |
| Purchase #7 | $208.69 | 7.339% | $224.0058 | $224.01 | $224.00 | $224.00 |
| 7 purchase totals = | $858.04 | $925.8622 | $925.86 | $925.80 | $925.80 | |