| 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 | $106.87 | 10.259% | $117.8338 | $117.83 | $117.85 | $117.80 |
| Purchase #2 | $172.32 | 12.316% | $193.5429 | $193.54 | $193.55 | $193.50 |
| Purchase #3 | $67.57 | 13.223% | $76.5048 | $76.50 | $76.50 | $76.50 |
| Purchase #4 | $220.99 | 3.475% | $228.6694 | $228.67 | $228.65 | $228.70 |
| Purchase #5 | $83.78 | 8.766% | $91.1242 | $91.12 | $91.10 | $91.10 |
| Purchase #6 | $41.30 | 6.187% | $43.8552 | $43.86 | $43.85 | $43.90 |
| Purchase #7 | $177.49 | 11.466% | $197.841 | $197.84 | $197.85 | $197.80 |
| 7 purchase totals = | $870.32 | $949.3713 | $949.36 | $949.35 | $949.30 | |