| 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 | $136.54 | 3.589% | $141.4404 | $141.44 | $141.45 | $141.40 |
| Purchase #2 | $53.41 | 4.199% | $55.6527 | $55.65 | $55.65 | $55.70 |
| Purchase #3 | $247.39 | 6.511% | $263.4976 | $263.50 | $263.50 | $263.50 |
| Purchase #4 | $165.61 | 8.247% | $179.2679 | $179.27 | $179.25 | $179.30 |
| Purchase #5 | $10.32 | 8.243% | $11.1707 | $11.17 | $11.15 | $11.20 |
| Purchase #6 | $40.58 | 8.561% | $44.0541 | $44.05 | $44.05 | $44.10 |
| Purchase #7 | $98.56 | 3.798% | $102.3033 | $102.30 | $102.30 | $102.30 |
| 7 purchase totals = | $752.41 | $797.3867 | $797.38 | $797.35 | $797.50 | |