| 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 | $219.82 | 13.444% | $249.3726 | $249.37 | $249.35 | $249.40 |
| Purchase #2 | $237.87 | 11.802% | $265.9434 | $265.94 | $265.95 | $265.90 |
| Purchase #3 | $77.58 | 12.616% | $87.3675 | $87.37 | $87.35 | $87.40 |
| Purchase #4 | $38.66 | 6.107% | $41.021 | $41.02 | $41.00 | $41.00 |
| Purchase #5 | $223.78 | 8.480% | $242.7565 | $242.76 | $242.75 | $242.80 |
| Purchase #6 | $56.31 | 13.376% | $63.842 | $63.84 | $63.85 | $63.80 |
| Purchase #7 | $13.94 | 10.648% | $15.4243 | $15.42 | $15.40 | $15.40 |
| 7 purchase totals = | $867.96 | $965.7273 | $965.72 | $965.65 | $965.70 | |