| 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 | $182.42 | 11.561% | $203.5096 | $203.51 | $203.50 | $203.50 |
| Purchase #2 | $188.47 | 12.635% | $212.2832 | $212.28 | $212.30 | $212.30 |
| Purchase #3 | $15.35 | 12.587% | $17.2821 | $17.28 | $17.30 | $17.30 |
| Purchase #4 | $140.58 | 12.255% | $157.8081 | $157.81 | $157.80 | $157.80 |
| Purchase #5 | $111.44 | 8.318% | $120.7096 | $120.71 | $120.70 | $120.70 |
| Purchase #6 | $217.46 | 9.486% | $238.0883 | $238.09 | $238.10 | $238.10 |
| Purchase #7 | $155.63 | 12.633% | $175.2907 | $175.29 | $175.30 | $175.30 |
| 7 purchase totals = | $1,011.35 | $1,124.9716 | $1,124.97 | $1,125.00 | $1,125.00 | |