| 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 | $213.36 | 6.302% | $226.8059 | $226.81 | $226.80 | $226.80 |
| Purchase #2 | $227.80 | 7.653% | $245.2335 | $245.23 | $245.25 | $245.20 |
| Purchase #3 | $99.37 | 6.455% | $105.7843 | $105.78 | $105.80 | $105.80 |
| Purchase #4 | $177.44 | 5.193% | $186.6545 | $186.65 | $186.65 | $186.70 |
| Purchase #5 | $182.77 | 7.134% | $195.8088 | $195.81 | $195.80 | $195.80 |
| Purchase #6 | $223.71 | 3.432% | $231.3877 | $231.39 | $231.40 | $231.40 |
| Purchase #7 | $152.38 | 9.620% | $167.039 | $167.04 | $167.05 | $167.00 |
| 7 purchase totals = | $1,276.83 | $1,358.7137 | $1,358.71 | $1,358.75 | $1,358.70 | |