| 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 | $9.41 | 3.642% | $9.7527 | $9.75 | $9.75 | $9.80 |
| Purchase #2 | $189.98 | 7.827% | $204.8497 | $204.85 | $204.85 | $204.80 |
| Purchase #3 | $250.37 | 7.835% | $269.9865 | $269.99 | $270.00 | $270.00 |
| Purchase #4 | $61.54 | 10.558% | $68.0374 | $68.04 | $68.05 | $68.00 |
| Purchase #5 | $78.83 | 5.243% | $82.9631 | $82.96 | $82.95 | $83.00 |
| Purchase #6 | $87.93 | 3.852% | $91.3171 | $91.32 | $91.30 | $91.30 |
| Purchase #7 | $144.29 | 8.110% | $155.9919 | $155.99 | $156.00 | $156.00 |
| 7 purchase totals = | $822.35 | $882.8984 | $882.90 | $882.90 | $882.90 | |