| 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 | $177.64 | 7.674% | $191.2721 | $191.27 | $191.25 | $191.30 |
| Purchase #2 | $108.89 | 3.792% | $113.0191 | $113.02 | $113.00 | $113.00 |
| Purchase #3 | $26.89 | 4.182% | $28.0145 | $28.01 | $28.00 | $28.00 |
| Purchase #4 | $136.62 | 12.492% | $153.6866 | $153.69 | $153.70 | $153.70 |
| Purchase #5 | $184.38 | 12.595% | $207.6027 | $207.60 | $207.60 | $207.60 |
| Purchase #6 | $75.96 | 8.377% | $82.3232 | $82.32 | $82.30 | $82.30 |
| Purchase #7 | $221.48 | 12.205% | $248.5116 | $248.51 | $248.50 | $248.50 |
| 7 purchase totals = | $931.86 | $1,024.4298 | $1,024.42 | $1,024.35 | $1,024.40 | |