| 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 | $179.49 | 6.767% | $191.6361 | $191.64 | $191.65 | $191.60 |
| Purchase #2 | $46.71 | 5.221% | $49.1487 | $49.15 | $49.15 | $49.10 |
| Purchase #3 | $218.72 | 7.447% | $235.0081 | $235.01 | $235.00 | $235.00 |
| Purchase #4 | $6.48 | 3.700% | $6.7198 | $6.72 | $6.70 | $6.70 |
| Purchase #5 | $112.68 | 8.283% | $122.0133 | $122.01 | $122.00 | $122.00 |
| Purchase #6 | $115.59 | 5.778% | $122.2688 | $122.27 | $122.25 | $122.30 |
| Purchase #7 | $32.61 | 6.498% | $34.729 | $34.73 | $34.75 | $34.70 |
| 7 purchase totals = | $712.28 | $761.5238 | $761.53 | $761.50 | $761.40 | |