| 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 | $238.62 | 11.765% | $266.6936 | $266.69 | $266.70 | $266.70 |
| Purchase #2 | $141.84 | 6.196% | $150.6284 | $150.63 | $150.65 | $150.60 |
| Purchase #3 | $49.89 | 4.402% | $52.0862 | $52.09 | $52.10 | $52.10 |
| Purchase #4 | $246.79 | 10.827% | $273.51 | $273.51 | $273.50 | $273.50 |
| Purchase #5 | $102.45 | 13.542% | $116.3238 | $116.32 | $116.30 | $116.30 |
| Purchase #6 | $17.79 | 9.615% | $19.5005 | $19.50 | $19.50 | $19.50 |
| Purchase #7 | $18.35 | 9.561% | $20.1044 | $20.10 | $20.10 | $20.10 |
| 7 purchase totals = | $815.73 | $898.8469 | $898.84 | $898.85 | $898.80 | |