| 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 | $228.95 | 9.454% | $250.5949 | $250.59 | $250.60 | $250.60 |
| Purchase #2 | $173.27 | 6.677% | $184.8392 | $184.84 | $184.85 | $184.80 |
| Purchase #3 | $70.44 | 9.752% | $77.3093 | $77.31 | $77.30 | $77.30 |
| Purchase #4 | $11.70 | 12.102% | $13.1159 | $13.12 | $13.10 | $13.10 |
| Purchase #5 | $187.68 | 6.553% | $199.9787 | $199.98 | $200.00 | $200.00 |
| Purchase #6 | $108.52 | 7.690% | $116.8652 | $116.87 | $116.85 | $116.90 |
| Purchase #7 | $119.54 | 12.143% | $134.0557 | $134.06 | $134.05 | $134.10 |
| 7 purchase totals = | $900.10 | $976.7589 | $976.77 | $976.75 | $976.80 | |