| 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 | $191.48 | 5.318% | $201.6629 | $201.66 | $201.65 | $201.70 |
| Purchase #2 | $97.31 | 4.170% | $101.3678 | $101.37 | $101.35 | $101.40 |
| Purchase #3 | $250.27 | 6.691% | $267.0156 | $267.02 | $267.00 | $267.00 |
| Purchase #4 | $240.95 | 13.459% | $273.3795 | $273.38 | $273.40 | $273.40 |
| Purchase #5 | $161.26 | 4.842% | $169.0682 | $169.07 | $169.05 | $169.10 |
| Purchase #6 | $198.68 | 13.630% | $225.7601 | $225.76 | $225.75 | $225.80 |
| Purchase #7 | $125.50 | 11.159% | $139.5045 | $139.50 | $139.50 | $139.50 |
| 7 purchase totals = | $1,265.45 | $1,377.7586 | $1,377.76 | $1,377.70 | $1,377.90 | |