| 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 | $237.55 | 12.746% | $267.8281 | $267.83 | $267.85 | $267.80 |
| Purchase #2 | $41.77 | 6.278% | $44.3923 | $44.39 | $44.40 | $44.40 |
| Purchase #3 | $9.54 | 12.442% | $10.727 | $10.73 | $10.75 | $10.70 |
| Purchase #4 | $136.44 | 9.598% | $149.5355 | $149.54 | $149.55 | $149.50 |
| Purchase #5 | $189.88 | 12.150% | $212.9504 | $212.95 | $212.95 | $213.00 |
| Purchase #6 | $119.55 | 6.625% | $127.4702 | $127.47 | $127.45 | $127.50 |
| Purchase #7 | $92.89 | 13.460% | $105.393 | $105.39 | $105.40 | $105.40 |
| 7 purchase totals = | $827.62 | $918.2965 | $918.30 | $918.35 | $918.30 | |