| 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 | $68.48 | 13.207% | $77.5242 | $77.52 | $77.50 | $77.50 |
| Purchase #2 | $34.64 | 8.126% | $37.4548 | $37.45 | $37.45 | $37.50 |
| Purchase #3 | $87.74 | 8.269% | $94.9952 | $95.00 | $95.00 | $95.00 |
| Purchase #4 | $243.38 | 8.252% | $263.4637 | $263.46 | $263.45 | $263.50 |
| Purchase #5 | $69.83 | 7.850% | $75.3117 | $75.31 | $75.30 | $75.30 |
| Purchase #6 | $146.66 | 4.743% | $153.6161 | $153.62 | $153.60 | $153.60 |
| Purchase #7 | $5.53 | 6.677% | $5.8992 | $5.90 | $5.90 | $5.90 |
| 7 purchase totals = | $656.26 | $708.2649 | $708.26 | $708.20 | $708.30 | |