| 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 | $132.66 | 10.681% | $146.8294 | $146.83 | $146.85 | $146.80 |
| Purchase #2 | $185.50 | 11.674% | $207.1553 | $207.16 | $207.15 | $207.20 |
| Purchase #3 | $63.82 | 13.845% | $72.6559 | $72.66 | $72.65 | $72.70 |
| Purchase #4 | $232.80 | 5.813% | $246.3327 | $246.33 | $246.35 | $246.30 |
| Purchase #5 | $63.62 | 10.317% | $70.1837 | $70.18 | $70.20 | $70.20 |
| Purchase #6 | $180.70 | 11.225% | $200.9836 | $200.98 | $201.00 | $201.00 |
| Purchase #7 | $71.48 | 12.367% | $80.3199 | $80.32 | $80.30 | $80.30 |
| 7 purchase totals = | $930.58 | $1,024.4605 | $1,024.46 | $1,024.50 | $1,024.50 | |