| 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 | $60.53 | 5.603% | $63.9215 | $63.92 | $63.90 | $63.90 |
| Purchase #2 | $237.65 | 11.115% | $264.0648 | $264.06 | $264.05 | $264.10 |
| Purchase #3 | $143.50 | 6.567% | $152.9236 | $152.92 | $152.90 | $152.90 |
| Purchase #4 | $42.97 | 8.452% | $46.6018 | $46.60 | $46.60 | $46.60 |
| Purchase #5 | $190.75 | 13.742% | $216.9629 | $216.96 | $216.95 | $217.00 |
| Purchase #6 | $43.51 | 6.263% | $46.235 | $46.24 | $46.25 | $46.20 |
| Purchase #7 | $50.61 | 11.470% | $56.415 | $56.42 | $56.40 | $56.40 |
| 7 purchase totals = | $769.52 | $847.1246 | $847.12 | $847.05 | $847.10 | |