| 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 | $182.32 | 5.561% | $192.4588 | $192.46 | $192.45 | $192.50 |
| Purchase #2 | $53.71 | 8.147% | $58.0858 | $58.09 | $58.10 | $58.10 |
| Purchase #3 | $156.37 | 9.818% | $171.7224 | $171.72 | $171.70 | $171.70 |
| Purchase #4 | $62.75 | 9.445% | $68.6767 | $68.68 | $68.70 | $68.70 |
| Purchase #5 | $135.50 | 11.198% | $150.6733 | $150.67 | $150.65 | $150.70 |
| Purchase #6 | $69.96 | 10.144% | $77.0567 | $77.06 | $77.05 | $77.10 |
| Purchase #7 | $69.91 | 11.492% | $77.9441 | $77.94 | $77.95 | $77.90 |
| 7 purchase totals = | $730.52 | $796.6178 | $796.62 | $796.60 | $796.70 | |