| 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 | $182.40 | 4.633% | $190.8506 | $190.85 | $190.85 | $190.90 |
| Purchase #2 | $222.79 | 10.166% | $245.4388 | $245.44 | $245.45 | $245.40 |
| Purchase #3 | $98.27 | 8.727% | $106.846 | $106.85 | $106.85 | $106.80 |
| Purchase #4 | $96.63 | 6.355% | $102.7708 | $102.77 | $102.75 | $102.80 |
| Purchase #5 | $32.86 | 8.819% | $35.7579 | $35.76 | $35.75 | $35.80 |
| Purchase #6 | $53.69 | 13.613% | $60.9988 | $61.00 | $61.00 | $61.00 |
| Purchase #7 | $216.66 | 5.752% | $229.1223 | $229.12 | $229.10 | $229.10 |
| 7 purchase totals = | $903.30 | $971.7852 | $971.79 | $971.75 | $971.80 | |