| 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 | $67.39 | 12.736% | $75.9728 | $75.97 | $75.95 | $76.00 |
| Purchase #2 | $50.68 | 3.408% | $52.4072 | $52.41 | $52.40 | $52.40 |
| Purchase #3 | $141.65 | 13.385% | $160.6099 | $160.61 | $160.60 | $160.60 |
| Purchase #4 | $128.75 | 4.829% | $134.9673 | $134.97 | $134.95 | $135.00 |
| Purchase #5 | $48.59 | 10.288% | $53.5889 | $53.59 | $53.60 | $53.60 |
| Purchase #6 | $245.51 | 5.386% | $258.7332 | $258.73 | $258.75 | $258.70 |
| Purchase #7 | $58.66 | 5.170% | $61.6927 | $61.69 | $61.70 | $61.70 |
| 7 purchase totals = | $741.23 | $797.9720 | $797.97 | $797.95 | $798.00 | |