| 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 | $103.71 | 9.711% | $113.7813 | $113.78 | $113.80 | $113.80 |
| Purchase #2 | $117.25 | 3.240% | $121.0489 | $121.05 | $121.05 | $121.00 |
| Purchase #3 | $22.25 | 12.303% | $24.9874 | $24.99 | $25.00 | $25.00 |
| Purchase #4 | $155.27 | 5.864% | $164.375 | $164.38 | $164.40 | $164.40 |
| Purchase #5 | $188.31 | 4.587% | $196.9478 | $196.95 | $196.95 | $196.90 |
| Purchase #6 | $61.85 | 13.523% | $70.214 | $70.21 | $70.20 | $70.20 |
| Purchase #7 | $224.96 | 3.603% | $233.0653 | $233.07 | $233.05 | $233.10 |
| 7 purchase totals = | $873.60 | $924.4197 | $924.43 | $924.45 | $924.40 | |