| 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 | $71.48 | 5.874% | $75.6787 | $75.68 | $75.70 | $75.70 |
| Purchase #2 | $176.96 | 12.562% | $199.1897 | $199.19 | $199.20 | $199.20 |
| Purchase #3 | $106.99 | 9.695% | $117.3627 | $117.36 | $117.35 | $117.40 |
| Purchase #4 | $218.53 | 12.555% | $245.9664 | $245.97 | $245.95 | $246.00 |
| Purchase #5 | $221.57 | 8.187% | $239.7099 | $239.71 | $239.70 | $239.70 |
| Purchase #6 | $120.92 | 11.254% | $134.5283 | $134.53 | $134.55 | $134.50 |
| Purchase #7 | $106.67 | 13.765% | $121.3531 | $121.35 | $121.35 | $121.40 |
| 7 purchase totals = | $1,023.12 | $1,133.7888 | $1,133.79 | $1,133.80 | $1,133.90 | |