| 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 | $201.39 | 13.748% | $229.0771 | $229.08 | $229.10 | $229.10 |
| Purchase #2 | $24.37 | 8.269% | $26.3852 | $26.39 | $26.40 | $26.40 |
| Purchase #3 | $250.99 | 4.595% | $262.523 | $262.52 | $262.50 | $262.50 |
| Purchase #4 | $242.80 | 10.496% | $268.2843 | $268.28 | $268.30 | $268.30 |
| Purchase #5 | $137.59 | 10.791% | $152.4373 | $152.44 | $152.45 | $152.40 |
| Purchase #6 | $226.52 | 9.356% | $247.7132 | $247.71 | $247.70 | $247.70 |
| Purchase #7 | $71.37 | 4.818% | $74.8086 | $74.81 | $74.80 | $74.80 |
| 7 purchase totals = | $1,155.03 | $1,261.2287 | $1,261.23 | $1,261.25 | $1,261.20 | |