| 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 | $237.29 | 12.594% | $267.1743 | $267.17 | $267.15 | $267.20 |
| Purchase #2 | $96.77 | 5.586% | $102.1756 | $102.18 | $102.20 | $102.20 |
| Purchase #3 | $9.28 | 10.344% | $10.2399 | $10.24 | $10.25 | $10.20 |
| Purchase #4 | $168.99 | 13.547% | $191.8831 | $191.88 | $191.90 | $191.90 |
| Purchase #5 | $73.66 | 12.486% | $82.8572 | $82.86 | $82.85 | $82.90 |
| Purchase #6 | $155.95 | 3.171% | $160.8952 | $160.90 | $160.90 | $160.90 |
| Purchase #7 | $201.36 | 12.470% | $226.4696 | $226.47 | $226.45 | $226.50 |
| 7 purchase totals = | $943.30 | $1,041.6949 | $1,041.70 | $1,041.70 | $1,041.80 | |