| 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 | $69.30 | 9.645% | $75.984 | $75.98 | $76.00 | $76.00 |
| Purchase #2 | $10.82 | 4.533% | $11.3105 | $11.31 | $11.30 | $11.30 |
| Purchase #3 | $189.61 | 5.496% | $200.031 | $200.03 | $200.05 | $200.00 |
| Purchase #4 | $148.71 | 5.365% | $156.6883 | $156.69 | $156.70 | $156.70 |
| Purchase #5 | $15.32 | 8.383% | $16.6043 | $16.60 | $16.60 | $16.60 |
| Purchase #6 | $42.78 | 9.421% | $46.8103 | $46.81 | $46.80 | $46.80 |
| Purchase #7 | $136.46 | 10.402% | $150.6546 | $150.65 | $150.65 | $150.70 |
| 7 purchase totals = | $613.00 | $658.0830 | $658.07 | $658.10 | $658.10 | |