| 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 | $82.87 | 10.364% | $91.4586 | $91.46 | $91.45 | $91.50 |
| Purchase #2 | $219.84 | 9.503% | $240.7314 | $240.73 | $240.75 | $240.70 |
| Purchase #3 | $59.56 | 6.459% | $63.407 | $63.41 | $63.40 | $63.40 |
| Purchase #4 | $135.62 | 9.870% | $149.0057 | $149.01 | $149.00 | $149.00 |
| Purchase #5 | $172.28 | 6.107% | $182.8011 | $182.80 | $182.80 | $182.80 |
| Purchase #6 | $95.29 | 6.278% | $101.2723 | $101.27 | $101.25 | $101.30 |
| Purchase #7 | $117.59 | 11.543% | $131.1634 | $131.16 | $131.15 | $131.20 |
| 7 purchase totals = | $883.05 | $959.8395 | $959.84 | $959.80 | $959.90 | |