| 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 | $246.84 | 7.273% | $264.7927 | $264.79 | $264.80 | $264.80 |
| Purchase #2 | $93.91 | 3.336% | $97.0428 | $97.04 | $97.05 | $97.00 |
| Purchase #3 | $138.57 | 7.758% | $149.3203 | $149.32 | $149.30 | $149.30 |
| Purchase #4 | $26.73 | 8.831% | $29.0905 | $29.09 | $29.10 | $29.10 |
| Purchase #5 | $167.86 | 11.834% | $187.7246 | $187.72 | $187.70 | $187.70 |
| Purchase #6 | $83.49 | 12.442% | $93.8778 | $93.88 | $93.90 | $93.90 |
| Purchase #7 | $222.94 | 7.544% | $239.7586 | $239.76 | $239.75 | $239.80 |
| 7 purchase totals = | $980.34 | $1,061.6073 | $1,061.60 | $1,061.60 | $1,061.60 | |