| 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 | $48.44 | 4.712% | $50.7225 | $50.72 | $50.70 | $50.70 |
| Purchase #2 | $5.32 | 10.598% | $5.8838 | $5.88 | $5.90 | $5.90 |
| Purchase #3 | $62.37 | 8.180% | $67.4719 | $67.47 | $67.45 | $67.50 |
| Purchase #4 | $243.36 | 3.650% | $252.2426 | $252.24 | $252.25 | $252.20 |
| Purchase #5 | $66.91 | 6.230% | $71.0785 | $71.08 | $71.10 | $71.10 |
| Purchase #6 | $244.53 | 8.785% | $266.012 | $266.01 | $266.00 | $266.00 |
| Purchase #7 | $145.25 | 11.323% | $161.6967 | $161.70 | $161.70 | $161.70 |
| 7 purchase totals = | $816.18 | $875.1080 | $875.10 | $875.10 | $875.10 | |