| 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 | $218.91 | 4.633% | $229.0521 | $229.05 | $229.05 | $229.10 |
| Purchase #2 | $148.84 | 9.383% | $162.8057 | $162.81 | $162.80 | $162.80 |
| Purchase #3 | $203.28 | 12.144% | $227.9663 | $227.97 | $227.95 | $228.00 |
| Purchase #4 | $164.35 | 11.714% | $183.602 | $183.60 | $183.60 | $183.60 |
| Purchase #5 | $32.31 | 8.359% | $35.0108 | $35.01 | $35.00 | $35.00 |
| Purchase #6 | $23.66 | 3.312% | $24.4436 | $24.44 | $24.45 | $24.40 |
| Purchase #7 | $161.70 | 4.472% | $168.9312 | $168.93 | $168.95 | $168.90 |
| 7 purchase totals = | $953.05 | $1,031.8117 | $1,031.81 | $1,031.80 | $1,031.80 | |