| 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 | $34.39 | 3.457% | $35.5789 | $35.58 | $35.60 | $35.60 |
| Purchase #2 | $247.76 | 4.613% | $259.1892 | $259.19 | $259.20 | $259.20 |
| Purchase #3 | $126.35 | 6.631% | $134.7283 | $134.73 | $134.75 | $134.70 |
| Purchase #4 | $114.73 | 6.397% | $122.0693 | $122.07 | $122.05 | $122.10 |
| Purchase #5 | $109.45 | 10.120% | $120.5263 | $120.53 | $120.55 | $120.50 |
| Purchase #6 | $235.37 | 12.403% | $264.5629 | $264.56 | $264.55 | $264.60 |
| Purchase #7 | $17.59 | 3.240% | $18.1599 | $18.16 | $18.15 | $18.20 |
| 7 purchase totals = | $885.64 | $954.8148 | $954.82 | $954.85 | $954.90 | |