| 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 | $81.73 | 7.184% | $87.6015 | $87.60 | $87.60 | $87.60 |
| Purchase #2 | $11.32 | 3.682% | $11.7368 | $11.74 | $11.75 | $11.70 |
| Purchase #3 | $8.97 | 5.844% | $9.4942 | $9.49 | $9.50 | $9.50 |
| Purchase #4 | $200.79 | 6.475% | $213.7912 | $213.79 | $213.80 | $213.80 |
| Purchase #5 | $73.82 | 11.582% | $82.3698 | $82.37 | $82.35 | $82.40 |
| Purchase #6 | $213.58 | 12.656% | $240.6107 | $240.61 | $240.60 | $240.60 |
| Purchase #7 | $180.84 | 4.710% | $189.3576 | $189.36 | $189.35 | $189.40 |
| 7 purchase totals = | $771.05 | $834.9618 | $834.96 | $834.95 | $835.00 | |