| 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 | $235.46 | 12.131% | $264.0237 | $264.02 | $264.00 | $264.00 |
| Purchase #2 | $49.57 | 10.529% | $54.7892 | $54.79 | $54.80 | $54.80 |
| Purchase #3 | $84.73 | 10.724% | $93.8164 | $93.82 | $93.80 | $93.80 |
| Purchase #4 | $207.90 | 12.731% | $234.3677 | $234.37 | $234.35 | $234.40 |
| Purchase #5 | $5.44 | 7.837% | $5.8663 | $5.87 | $5.85 | $5.90 |
| Purchase #6 | $24.65 | 5.154% | $25.9205 | $25.92 | $25.90 | $25.90 |
| Purchase #7 | $72.69 | 9.783% | $79.8013 | $79.80 | $79.80 | $79.80 |
| 7 purchase totals = | $680.44 | $758.5851 | $758.59 | $758.50 | $758.60 | |