| 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 | $154.75 | 4.477% | $161.6782 | $161.68 | $161.70 | $161.70 |
| Purchase #2 | $208.88 | 13.799% | $237.7034 | $237.70 | $237.70 | $237.70 |
| Purchase #3 | $115.83 | 7.630% | $124.6678 | $124.67 | $124.65 | $124.70 |
| Purchase #4 | $150.42 | 7.356% | $161.4849 | $161.48 | $161.50 | $161.50 |
| Purchase #5 | $185.85 | 4.228% | $193.7077 | $193.71 | $193.70 | $193.70 |
| Purchase #6 | $241.33 | 5.270% | $254.0481 | $254.05 | $254.05 | $254.00 |
| Purchase #7 | $189.94 | 11.618% | $212.0072 | $212.01 | $212.00 | $212.00 |
| 7 purchase totals = | $1,247.00 | $1,345.2973 | $1,345.30 | $1,345.30 | $1,345.30 | |