| 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 | $146.90 | 5.454% | $154.9119 | $154.91 | $154.90 | $154.90 |
| Purchase #2 | $185.73 | 3.564% | $192.3494 | $192.35 | $192.35 | $192.30 |
| Purchase #3 | $185.82 | 4.213% | $193.6486 | $193.65 | $193.65 | $193.60 |
| Purchase #4 | $66.80 | 4.552% | $69.8407 | $69.84 | $69.85 | $69.80 |
| Purchase #5 | $48.55 | 6.527% | $51.7189 | $51.72 | $51.70 | $51.70 |
| Purchase #6 | $93.68 | 8.556% | $101.6953 | $101.70 | $101.70 | $101.70 |
| Purchase #7 | $48.48 | 7.260% | $51.9996 | $52.00 | $52.00 | $52.00 |
| 7 purchase totals = | $775.96 | $816.1644 | $816.17 | $816.15 | $816.00 | |