| 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 | $43.99 | 13.760% | $50.043 | $50.04 | $50.05 | $50.00 |
| Purchase #2 | $210.74 | 6.838% | $225.1504 | $225.15 | $225.15 | $225.20 |
| Purchase #3 | $107.30 | 11.649% | $119.7994 | $119.80 | $119.80 | $119.80 |
| Purchase #4 | $248.36 | 7.828% | $267.8016 | $267.80 | $267.80 | $267.80 |
| Purchase #5 | $83.53 | 13.322% | $94.6579 | $94.66 | $94.65 | $94.70 |
| Purchase #6 | $95.82 | 9.309% | $104.7399 | $104.74 | $104.75 | $104.70 |
| Purchase #7 | $193.55 | 7.400% | $207.8727 | $207.87 | $207.85 | $207.90 |
| 7 purchase totals = | $983.29 | $1,070.0649 | $1,070.06 | $1,070.05 | $1,070.10 | |