| 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 | $120.58 | 4.851% | $126.4293 | $126.43 | $126.45 | $126.40 |
| Purchase #2 | $109.61 | 11.596% | $122.3204 | $122.32 | $122.30 | $122.30 |
| Purchase #3 | $221.74 | 3.286% | $229.0264 | $229.03 | $229.05 | $229.00 |
| Purchase #4 | $175.60 | 8.128% | $189.8728 | $189.87 | $189.85 | $189.90 |
| Purchase #5 | $225.96 | 3.822% | $234.5962 | $234.60 | $234.60 | $234.60 |
| Purchase #6 | $27.25 | 9.732% | $29.902 | $29.90 | $29.90 | $29.90 |
| Purchase #7 | $105.75 | 4.848% | $110.8768 | $110.88 | $110.90 | $110.90 |
| 7 purchase totals = | $986.49 | $1,043.0239 | $1,043.03 | $1,043.05 | $1,043.00 | |