| 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 | $68.42 | 12.316% | $76.8466 | $76.85 | $76.85 | $76.80 |
| Purchase #2 | $179.71 | 13.760% | $204.4381 | $204.44 | $204.45 | $204.40 |
| Purchase #3 | $151.65 | 8.224% | $164.1217 | $164.12 | $164.10 | $164.10 |
| Purchase #4 | $8.63 | 8.184% | $9.3363 | $9.34 | $9.35 | $9.30 |
| Purchase #5 | $34.29 | 7.103% | $36.7256 | $36.73 | $36.75 | $36.70 |
| Purchase #6 | $35.69 | 8.744% | $38.8107 | $38.81 | $38.80 | $38.80 |
| Purchase #7 | $79.57 | 5.516% | $83.9591 | $83.96 | $83.95 | $84.00 |
| 7 purchase totals = | $557.96 | $614.2381 | $614.25 | $614.25 | $614.10 | |