| 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 | $199.48 | 6.874% | $213.1923 | $213.19 | $213.20 | $213.20 |
| Purchase #2 | $121.96 | 10.225% | $134.4304 | $134.43 | $134.45 | $134.40 |
| Purchase #3 | $167.64 | 13.316% | $189.9629 | $189.96 | $189.95 | $190.00 |
| Purchase #4 | $244.97 | 8.705% | $266.2946 | $266.29 | $266.30 | $266.30 |
| Purchase #5 | $73.76 | 11.412% | $82.1775 | $82.18 | $82.20 | $82.20 |
| Purchase #6 | $250.73 | 12.767% | $282.7407 | $282.74 | $282.75 | $282.70 |
| Purchase #7 | $120.45 | 8.692% | $130.9195 | $130.92 | $130.90 | $130.90 |
| 7 purchase totals = | $1,178.99 | $1,299.7179 | $1,299.71 | $1,299.75 | $1,299.70 | |