| 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 | $175.84 | 10.727% | $194.7024 | $194.70 | $194.70 | $194.70 |
| Purchase #2 | $82.66 | 6.446% | $87.9883 | $87.99 | $88.00 | $88.00 |
| Purchase #3 | $24.94 | 9.319% | $27.2642 | $27.26 | $27.25 | $27.30 |
| Purchase #4 | $110.70 | 6.816% | $118.2453 | $118.25 | $118.25 | $118.20 |
| Purchase #5 | $103.56 | 7.458% | $111.2835 | $111.28 | $111.30 | $111.30 |
| Purchase #6 | $134.28 | 5.485% | $141.6453 | $141.65 | $141.65 | $141.60 |
| Purchase #7 | $229.77 | 12.488% | $258.4637 | $258.46 | $258.45 | $258.50 |
| 7 purchase totals = | $861.75 | $939.5927 | $939.59 | $939.60 | $939.60 | |