| 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 | $98.58 | 7.547% | $106.0198 | $106.02 | $106.00 | $106.00 |
| Purchase #2 | $52.56 | 7.665% | $56.5887 | $56.59 | $56.60 | $56.60 |
| Purchase #3 | $20.37 | 10.741% | $22.5579 | $22.56 | $22.55 | $22.60 |
| Purchase #4 | $192.41 | 4.106% | $200.3104 | $200.31 | $200.30 | $200.30 |
| Purchase #5 | $36.83 | 3.773% | $38.2196 | $38.22 | $38.20 | $38.20 |
| Purchase #6 | $147.78 | 12.872% | $166.8022 | $166.80 | $166.80 | $166.80 |
| Purchase #7 | $194.62 | 4.427% | $203.2358 | $203.24 | $203.25 | $203.20 |
| 7 purchase totals = | $743.15 | $793.7344 | $793.74 | $793.70 | $793.70 | |