| 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 | $191.42 | 5.322% | $201.6074 | $201.61 | $201.60 | $201.60 |
| Purchase #2 | $231.35 | 9.708% | $253.8095 | $253.81 | $253.80 | $253.80 |
| Purchase #3 | $124.89 | 8.824% | $135.9103 | $135.91 | $135.90 | $135.90 |
| Purchase #4 | $175.71 | 4.118% | $182.9457 | $182.95 | $182.95 | $182.90 |
| Purchase #5 | $139.62 | 9.374% | $152.708 | $152.71 | $152.70 | $152.70 |
| Purchase #6 | $215.85 | 5.645% | $228.0347 | $228.03 | $228.05 | $228.00 |
| Purchase #7 | $175.90 | 8.590% | $191.0098 | $191.01 | $191.00 | $191.00 |
| 7 purchase totals = | $1,254.74 | $1,346.0254 | $1,346.03 | $1,346.00 | $1,345.90 | |