| 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 | $56.89 | 9.167% | $62.1051 | $62.11 | $62.10 | $62.10 |
| Purchase #2 | $52.52 | 4.105% | $54.6759 | $54.68 | $54.70 | $54.70 |
| Purchase #3 | $45.66 | 4.533% | $47.7298 | $47.73 | $47.75 | $47.70 |
| Purchase #4 | $61.42 | 10.786% | $68.0448 | $68.04 | $68.05 | $68.00 |
| Purchase #5 | $46.49 | 5.497% | $49.0456 | $49.05 | $49.05 | $49.00 |
| Purchase #6 | $30.56 | 5.364% | $32.1992 | $32.20 | $32.20 | $32.20 |
| Purchase #7 | $213.89 | 10.136% | $235.5699 | $235.57 | $235.55 | $235.60 |
| 7 purchase totals = | $507.43 | $549.3703 | $549.38 | $549.40 | $549.30 | |