| 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 | $227.45 | 6.649% | $242.5732 | $242.57 | $242.55 | $242.60 |
| Purchase #2 | $41.42 | 3.277% | $42.7773 | $42.78 | $42.80 | $42.80 |
| Purchase #3 | $165.32 | 5.858% | $175.0044 | $175.00 | $175.00 | $175.00 |
| Purchase #4 | $120.54 | 12.190% | $135.2338 | $135.23 | $135.25 | $135.20 |
| Purchase #5 | $132.62 | 11.312% | $147.622 | $147.62 | $147.60 | $147.60 |
| Purchase #6 | $122.71 | 7.739% | $132.2065 | $132.21 | $132.20 | $132.20 |
| Purchase #7 | $50.80 | 3.500% | $52.578 | $52.58 | $52.60 | $52.60 |
| 7 purchase totals = | $860.86 | $927.9952 | $927.99 | $928.00 | $928.00 | |