| 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 | $66.62 | 13.321% | $75.4945 | $75.49 | $75.50 | $75.50 |
| Purchase #2 | $97.75 | 8.701% | $106.2552 | $106.26 | $106.25 | $106.30 |
| Purchase #3 | $133.46 | 6.630% | $142.3084 | $142.31 | $142.30 | $142.30 |
| Purchase #4 | $84.99 | 8.412% | $92.1394 | $92.14 | $92.15 | $92.10 |
| Purchase #5 | $204.43 | 8.547% | $221.9026 | $221.90 | $221.90 | $221.90 |
| Purchase #6 | $143.25 | 4.465% | $149.6461 | $149.65 | $149.65 | $149.60 |
| Purchase #7 | $21.26 | 10.853% | $23.5673 | $23.57 | $23.55 | $23.60 |
| 7 purchase totals = | $751.76 | $811.3135 | $811.32 | $811.30 | $811.30 | |