| 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 | $73.66 | 11.683% | $82.2657 | $82.27 | $82.25 | $82.30 |
| Purchase #2 | $144.46 | 3.782% | $149.9235 | $149.92 | $149.90 | $149.90 |
| Purchase #3 | $66.39 | 3.563% | $68.7555 | $68.76 | $68.75 | $68.80 |
| Purchase #4 | $227.55 | 7.682% | $245.0304 | $245.03 | $245.05 | $245.00 |
| Purchase #5 | $82.31 | 5.703% | $87.0041 | $87.00 | $87.00 | $87.00 |
| Purchase #6 | $5.59 | 12.665% | $6.298 | $6.30 | $6.30 | $6.30 |
| Purchase #7 | $95.41 | 12.871% | $107.6902 | $107.69 | $107.70 | $107.70 |
| 7 purchase totals = | $695.37 | $746.9674 | $746.97 | $746.95 | $747.00 | |