| 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 | $174.75 | 11.642% | $195.0944 | $195.09 | $195.10 | $195.10 |
| Purchase #2 | $64.88 | 10.432% | $71.6483 | $71.65 | $71.65 | $71.60 |
| Purchase #3 | $189.84 | 4.344% | $198.0866 | $198.09 | $198.10 | $198.10 |
| Purchase #4 | $53.37 | 5.352% | $56.2264 | $56.23 | $56.25 | $56.20 |
| Purchase #5 | $27.25 | 12.785% | $30.7339 | $30.73 | $30.75 | $30.70 |
| Purchase #6 | $60.33 | 4.353% | $62.9562 | $62.96 | $62.95 | $63.00 |
| Purchase #7 | $189.75 | 8.592% | $206.0533 | $206.05 | $206.05 | $206.10 |
| 7 purchase totals = | $760.17 | $820.7991 | $820.80 | $820.85 | $820.80 | |