| 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 | $191.72 | 6.505% | $204.1914 | $204.19 | $204.20 | $204.20 |
| Purchase #2 | $218.49 | 9.850% | $240.0113 | $240.01 | $240.00 | $240.00 |
| Purchase #3 | $180.47 | 12.193% | $202.4747 | $202.47 | $202.45 | $202.50 |
| Purchase #4 | $219.38 | 3.818% | $227.7559 | $227.76 | $227.75 | $227.80 |
| Purchase #5 | $232.64 | 7.245% | $249.4948 | $249.49 | $249.50 | $249.50 |
| Purchase #6 | $112.55 | 8.664% | $122.3013 | $122.30 | $122.30 | $122.30 |
| Purchase #7 | $200.81 | 5.442% | $211.7381 | $211.74 | $211.75 | $211.70 |
| 7 purchase totals = | $1,356.06 | $1,457.9675 | $1,457.96 | $1,457.95 | $1,458.00 | |