| 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 | $67.96 | 4.505% | $71.0216 | $71.02 | $71.00 | $71.00 |
| Purchase #2 | $226.31 | 11.595% | $252.5506 | $252.55 | $252.55 | $252.60 |
| Purchase #3 | $116.68 | 12.365% | $131.1075 | $131.11 | $131.10 | $131.10 |
| Purchase #4 | $9.91 | 9.188% | $10.8205 | $10.82 | $10.80 | $10.80 |
| Purchase #5 | $242.39 | 8.612% | $263.2646 | $263.26 | $263.25 | $263.30 |
| Purchase #6 | $51.31 | 7.123% | $54.9648 | $54.96 | $54.95 | $55.00 |
| Purchase #7 | $158.68 | 3.404% | $164.0815 | $164.08 | $164.10 | $164.10 |
| 7 purchase totals = | $873.24 | $947.8111 | $947.80 | $947.75 | $947.90 | |