| 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 | $71.64 | 9.220% | $78.2452 | $78.25 | $78.25 | $78.20 |
| Purchase #2 | $221.77 | 6.141% | $235.3889 | $235.39 | $235.40 | $235.40 |
| Purchase #3 | $18.46 | 11.812% | $20.6405 | $20.64 | $20.65 | $20.60 |
| Purchase #4 | $246.69 | 6.748% | $263.3366 | $263.34 | $263.35 | $263.30 |
| Purchase #5 | $152.50 | 10.429% | $168.4042 | $168.40 | $168.40 | $168.40 |
| Purchase #6 | $199.95 | 6.110% | $212.1669 | $212.17 | $212.15 | $212.20 |
| Purchase #7 | $15.48 | 9.175% | $16.9003 | $16.90 | $16.90 | $16.90 |
| 7 purchase totals = | $926.49 | $995.0826 | $995.09 | $995.10 | $995.00 | |