| 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 | $245.76 | 8.332% | $266.2367 | $266.24 | $266.25 | $266.20 |
| Purchase #2 | $19.45 | 5.178% | $20.4571 | $20.46 | $20.45 | $20.50 |
| Purchase #3 | $63.68 | 8.389% | $69.0221 | $69.02 | $69.00 | $69.00 |
| Purchase #4 | $66.77 | 9.373% | $73.0284 | $73.03 | $73.05 | $73.00 |
| Purchase #5 | $68.80 | 7.379% | $73.8768 | $73.88 | $73.90 | $73.90 |
| Purchase #6 | $124.77 | 12.598% | $140.4885 | $140.49 | $140.50 | $140.50 |
| Purchase #7 | $106.29 | 13.302% | $120.4287 | $120.43 | $120.45 | $120.40 |
| 7 purchase totals = | $695.52 | $763.5383 | $763.55 | $763.60 | $763.50 | |