| 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 | $225.67 | 11.654% | $251.9696 | $251.97 | $251.95 | $252.00 |
| Purchase #2 | $147.37 | 6.405% | $156.809 | $156.81 | $156.80 | $156.80 |
| Purchase #3 | $233.26 | 5.768% | $246.7144 | $246.71 | $246.70 | $246.70 |
| Purchase #4 | $69.58 | 11.213% | $77.382 | $77.38 | $77.40 | $77.40 |
| Purchase #5 | $71.63 | 8.219% | $77.5173 | $77.52 | $77.50 | $77.50 |
| Purchase #6 | $12.30 | 7.243% | $13.1909 | $13.19 | $13.20 | $13.20 |
| Purchase #7 | $43.36 | 11.344% | $48.2788 | $48.28 | $48.30 | $48.30 |
| 7 purchase totals = | $803.17 | $871.8620 | $871.86 | $871.85 | $871.90 | |