| 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 | $58.93 | 12.159% | $66.0953 | $66.10 | $66.10 | $66.10 |
| Purchase #2 | $228.51 | 11.522% | $254.8389 | $254.84 | $254.85 | $254.80 |
| Purchase #3 | $185.79 | 7.620% | $199.9472 | $199.95 | $199.95 | $199.90 |
| Purchase #4 | $118.27 | 5.226% | $124.4508 | $124.45 | $124.45 | $124.50 |
| Purchase #5 | $92.45 | 3.463% | $95.6515 | $95.65 | $95.65 | $95.70 |
| Purchase #6 | $35.69 | 9.664% | $39.1391 | $39.14 | $39.15 | $39.10 |
| Purchase #7 | $151.38 | 6.144% | $160.6808 | $160.68 | $160.70 | $160.70 |
| 7 purchase totals = | $871.02 | $940.8036 | $940.81 | $940.85 | $940.80 | |