| 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 | $126.84 | 13.260% | $143.659 | $143.66 | $143.65 | $143.70 |
| Purchase #2 | $168.29 | 13.603% | $191.1825 | $191.18 | $191.20 | $191.20 |
| Purchase #3 | $196.44 | 4.149% | $204.5903 | $204.59 | $204.60 | $204.60 |
| Purchase #4 | $237.75 | 12.697% | $267.9371 | $267.94 | $267.95 | $267.90 |
| Purchase #5 | $152.87 | 12.841% | $172.5 | $172.50 | $172.50 | $172.50 |
| Purchase #6 | $8.69 | 7.435% | $9.3361 | $9.34 | $9.35 | $9.30 |
| Purchase #7 | $182.76 | 3.795% | $189.6957 | $189.70 | $189.70 | $189.70 |
| 7 purchase totals = | $1,073.64 | $1,178.9007 | $1,178.91 | $1,178.95 | $1,178.90 | |