| 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 | $61.33 | 11.171% | $68.1812 | $68.18 | $68.20 | $68.20 |
| Purchase #2 | $100.60 | 12.389% | $113.0633 | $113.06 | $113.05 | $113.10 |
| Purchase #3 | $160.87 | 4.542% | $168.1767 | $168.18 | $168.20 | $168.20 |
| Purchase #4 | $20.74 | 6.633% | $22.1157 | $22.12 | $22.10 | $22.10 |
| Purchase #5 | $75.67 | 6.141% | $80.3169 | $80.32 | $80.30 | $80.30 |
| Purchase #6 | $237.32 | 6.312% | $252.2996 | $252.30 | $252.30 | $252.30 |
| Purchase #7 | $64.65 | 7.506% | $69.5026 | $69.50 | $69.50 | $69.50 |
| 7 purchase totals = | $721.18 | $773.6560 | $773.66 | $773.65 | $773.70 | |