| 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 | $210.66 | 12.347% | $236.6702 | $236.67 | $236.65 | $236.70 |
| Purchase #2 | $111.93 | 11.663% | $124.9844 | $124.98 | $125.00 | $125.00 |
| Purchase #3 | $138.70 | 4.843% | $145.4172 | $145.42 | $145.40 | $145.40 |
| Purchase #4 | $89.77 | 6.270% | $95.3986 | $95.40 | $95.40 | $95.40 |
| Purchase #5 | $70.98 | 8.154% | $76.7677 | $76.77 | $76.75 | $76.80 |
| Purchase #6 | $191.40 | 5.754% | $202.4132 | $202.41 | $202.40 | $202.40 |
| Purchase #7 | $74.79 | 13.595% | $84.9577 | $84.96 | $84.95 | $85.00 |
| 7 purchase totals = | $888.23 | $966.6090 | $966.61 | $966.55 | $966.70 | |