| 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 | $21.63 | 13.574% | $24.5661 | $24.57 | $24.55 | $24.60 |
| Purchase #2 | $109.43 | 7.620% | $117.7686 | $117.77 | $117.75 | $117.80 |
| Purchase #3 | $75.29 | 11.604% | $84.0267 | $84.03 | $84.05 | $84.00 |
| Purchase #4 | $245.73 | 7.391% | $263.8919 | $263.89 | $263.90 | $263.90 |
| Purchase #5 | $100.75 | 13.118% | $113.9664 | $113.97 | $113.95 | $114.00 |
| Purchase #6 | $104.30 | 11.573% | $116.3706 | $116.37 | $116.35 | $116.40 |
| Purchase #7 | $220.72 | 6.122% | $234.2325 | $234.23 | $234.25 | $234.20 |
| 7 purchase totals = | $877.85 | $954.8228 | $954.83 | $954.80 | $954.90 | |