| 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 | $120.38 | 11.523% | $134.2514 | $134.25 | $134.25 | $134.30 |
| Purchase #2 | $23.86 | 6.516% | $25.4147 | $25.41 | $25.40 | $25.40 |
| Purchase #3 | $55.81 | 4.151% | $58.1267 | $58.13 | $58.15 | $58.10 |
| Purchase #4 | $239.94 | 8.103% | $259.3823 | $259.38 | $259.40 | $259.40 |
| Purchase #5 | $55.70 | 5.587% | $58.812 | $58.81 | $58.80 | $58.80 |
| Purchase #6 | $221.78 | 13.844% | $252.4832 | $252.48 | $252.50 | $252.50 |
| Purchase #7 | $117.92 | 9.702% | $129.3606 | $129.36 | $129.35 | $129.40 |
| 7 purchase totals = | $835.39 | $917.8309 | $917.82 | $917.85 | $917.90 | |