| 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 | $5.63 | 8.659% | $6.1175 | $6.12 | $6.10 | $6.10 |
| Purchase #2 | $137.89 | 7.524% | $148.2648 | $148.26 | $148.25 | $148.30 |
| Purchase #3 | $220.68 | 9.615% | $241.8984 | $241.90 | $241.90 | $241.90 |
| Purchase #4 | $84.33 | 5.390% | $88.8754 | $88.88 | $88.90 | $88.90 |
| Purchase #5 | $90.84 | 8.532% | $98.5905 | $98.59 | $98.60 | $98.60 |
| Purchase #6 | $216.98 | 6.845% | $231.8323 | $231.83 | $231.85 | $231.80 |
| Purchase #7 | $110.66 | 7.768% | $119.2561 | $119.26 | $119.25 | $119.30 |
| 7 purchase totals = | $867.01 | $934.8350 | $934.84 | $934.85 | $934.90 | |