| 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 | $67.95 | 13.267% | $76.9649 | $76.96 | $76.95 | $77.00 |
| Purchase #2 | $160.50 | 8.173% | $173.6177 | $173.62 | $173.60 | $173.60 |
| Purchase #3 | $227.56 | 13.315% | $257.8596 | $257.86 | $257.85 | $257.90 |
| Purchase #4 | $36.40 | 8.681% | $39.5599 | $39.56 | $39.55 | $39.60 |
| Purchase #5 | $109.73 | 11.284% | $122.1119 | $122.11 | $122.10 | $122.10 |
| Purchase #6 | $183.91 | 7.654% | $197.9865 | $197.99 | $198.00 | $198.00 |
| Purchase #7 | $9.63 | 8.509% | $10.4494 | $10.45 | $10.45 | $10.40 |
| 7 purchase totals = | $795.68 | $878.5499 | $878.55 | $878.50 | $878.60 | |