| 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 | $45.69 | 8.670% | $49.6513 | $49.65 | $49.65 | $49.70 |
| Purchase #2 | $245.76 | 8.358% | $266.3006 | $266.30 | $266.30 | $266.30 |
| Purchase #3 | $141.55 | 4.781% | $148.3175 | $148.32 | $148.30 | $148.30 |
| Purchase #4 | $80.64 | 13.377% | $91.4272 | $91.43 | $91.45 | $91.40 |
| Purchase #5 | $121.50 | 12.148% | $136.2598 | $136.26 | $136.25 | $136.30 |
| Purchase #6 | $203.89 | 8.659% | $221.5448 | $221.54 | $221.55 | $221.50 |
| Purchase #7 | $69.82 | 7.292% | $74.9113 | $74.91 | $74.90 | $74.90 |
| 7 purchase totals = | $908.85 | $988.4125 | $988.41 | $988.40 | $988.40 | |