| 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 | $122.54 | 11.782% | $136.9777 | $136.98 | $137.00 | $137.00 |
| Purchase #2 | $67.41 | 4.841% | $70.6733 | $70.67 | $70.65 | $70.70 |
| Purchase #3 | $180.56 | 9.793% | $198.2422 | $198.24 | $198.25 | $198.20 |
| Purchase #4 | $23.69 | 7.250% | $25.4075 | $25.41 | $25.40 | $25.40 |
| Purchase #5 | $219.82 | 7.202% | $235.6514 | $235.65 | $235.65 | $235.70 |
| Purchase #6 | $20.33 | 10.789% | $22.5234 | $22.52 | $22.50 | $22.50 |
| Purchase #7 | $239.78 | 10.740% | $265.5324 | $265.53 | $265.55 | $265.50 |
| 7 purchase totals = | $874.13 | $955.0079 | $955.00 | $955.00 | $955.00 | |