| 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 | $117.96 | 5.363% | $124.2862 | $124.29 | $124.30 | $124.30 |
| Purchase #2 | $57.58 | 12.102% | $64.5483 | $64.55 | $64.55 | $64.50 |
| Purchase #3 | $143.33 | 4.669% | $150.0221 | $150.02 | $150.00 | $150.00 |
| Purchase #4 | $135.84 | 12.617% | $152.9789 | $152.98 | $153.00 | $153.00 |
| Purchase #5 | $241.92 | 5.293% | $254.7248 | $254.72 | $254.70 | $254.70 |
| Purchase #6 | $58.79 | 9.634% | $64.4538 | $64.45 | $64.45 | $64.50 |
| Purchase #7 | $49.93 | 12.238% | $56.0404 | $56.04 | $56.05 | $56.00 |
| 7 purchase totals = | $805.35 | $867.0545 | $867.05 | $867.05 | $867.00 | |