| 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 | $83.40 | 12.422% | $93.7599 | $93.76 | $93.75 | $93.80 |
| Purchase #2 | $132.43 | 9.606% | $145.1512 | $145.15 | $145.15 | $145.20 |
| Purchase #3 | $240.79 | 11.618% | $268.765 | $268.77 | $268.75 | $268.80 |
| Purchase #4 | $114.28 | 7.351% | $122.6807 | $122.68 | $122.70 | $122.70 |
| Purchase #5 | $121.52 | 11.225% | $135.1606 | $135.16 | $135.15 | $135.20 |
| Purchase #6 | $168.84 | 4.863% | $177.0507 | $177.05 | $177.05 | $177.10 |
| Purchase #7 | $22.88 | 3.313% | $23.638 | $23.64 | $23.65 | $23.60 |
| 7 purchase totals = | $884.14 | $966.2061 | $966.21 | $966.20 | $966.40 | |