| 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 | $206.93 | 13.613% | $235.0994 | $235.10 | $235.10 | $235.10 |
| Purchase #2 | $47.80 | 13.835% | $54.4131 | $54.41 | $54.40 | $54.40 |
| Purchase #3 | $30.76 | 6.549% | $32.7745 | $32.77 | $32.75 | $32.80 |
| Purchase #4 | $48.97 | 3.622% | $50.7437 | $50.74 | $50.75 | $50.70 |
| Purchase #5 | $142.64 | 5.411% | $150.3583 | $150.36 | $150.35 | $150.40 |
| Purchase #6 | $160.53 | 12.759% | $181.012 | $181.01 | $181.00 | $181.00 |
| Purchase #7 | $34.91 | 13.220% | $39.5251 | $39.53 | $39.55 | $39.50 |
| 7 purchase totals = | $672.54 | $743.9261 | $743.92 | $743.90 | $743.90 | |