| 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 | $164.54 | 12.495% | $185.0993 | $185.10 | $185.10 | $185.10 |
| Purchase #2 | $244.62 | 6.258% | $259.9283 | $259.93 | $259.95 | $259.90 |
| Purchase #3 | $26.47 | 7.681% | $28.5032 | $28.50 | $28.50 | $28.50 |
| Purchase #4 | $116.76 | 8.107% | $126.2257 | $126.23 | $126.25 | $126.20 |
| Purchase #5 | $92.26 | 3.756% | $95.7253 | $95.73 | $95.75 | $95.70 |
| Purchase #6 | $122.44 | 7.797% | $131.9866 | $131.99 | $132.00 | $132.00 |
| Purchase #7 | $244.89 | 6.190% | $260.0487 | $260.05 | $260.05 | $260.00 |
| 7 purchase totals = | $1,011.98 | $1,087.5171 | $1,087.53 | $1,087.60 | $1,087.40 | |