| 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 | $246.26 | 11.595% | $274.8138 | $274.81 | $274.80 | $274.80 |
| Purchase #2 | $148.84 | 12.720% | $167.7724 | $167.77 | $167.75 | $167.80 |
| Purchase #3 | $102.33 | 9.739% | $112.2959 | $112.30 | $112.30 | $112.30 |
| Purchase #4 | $15.94 | 5.804% | $16.8652 | $16.87 | $16.85 | $16.90 |
| Purchase #5 | $114.70 | 13.158% | $129.7922 | $129.79 | $129.80 | $129.80 |
| Purchase #6 | $96.28 | 4.616% | $100.7243 | $100.72 | $100.70 | $100.70 |
| Purchase #7 | $65.42 | 11.567% | $72.9871 | $72.99 | $73.00 | $73.00 |
| 7 purchase totals = | $789.77 | $875.2509 | $875.25 | $875.20 | $875.30 | |