| 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 | $180.98 | 7.252% | $194.1047 | $194.10 | $194.10 | $194.10 |
| Purchase #2 | $241.38 | 4.525% | $252.3024 | $252.30 | $252.30 | $252.30 |
| Purchase #3 | $17.81 | 3.793% | $18.4855 | $18.49 | $18.50 | $18.50 |
| Purchase #4 | $61.84 | 3.201% | $63.8195 | $63.82 | $63.80 | $63.80 |
| Purchase #5 | $88.70 | 11.708% | $99.085 | $99.09 | $99.10 | $99.10 |
| Purchase #6 | $241.83 | 3.717% | $250.8188 | $250.82 | $250.80 | $250.80 |
| Purchase #7 | $56.40 | 4.166% | $58.7496 | $58.75 | $58.75 | $58.70 |
| 7 purchase totals = | $888.94 | $937.3655 | $937.37 | $937.35 | $937.30 | |