| 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 | $185.75 | 7.684% | $200.023 | $200.02 | $200.00 | $200.00 |
| Purchase #2 | $142.97 | 8.244% | $154.7564 | $154.76 | $154.75 | $154.80 |
| Purchase #3 | $87.57 | 7.192% | $93.868 | $93.87 | $93.85 | $93.90 |
| Purchase #4 | $68.33 | 3.369% | $70.632 | $70.63 | $70.65 | $70.60 |
| Purchase #5 | $76.42 | 9.805% | $83.913 | $83.91 | $83.90 | $83.90 |
| Purchase #6 | $24.30 | 5.631% | $25.6683 | $25.67 | $25.65 | $25.70 |
| Purchase #7 | $109.98 | 11.604% | $122.7421 | $122.74 | $122.75 | $122.70 |
| 7 purchase totals = | $695.32 | $751.6028 | $751.60 | $751.55 | $751.60 | |