| 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 | $178.44 | 10.155% | $196.5606 | $196.56 | $196.55 | $196.60 |
| Purchase #2 | $162.29 | 9.762% | $178.1327 | $178.13 | $178.15 | $178.10 |
| Purchase #3 | $23.25 | 13.295% | $26.3411 | $26.34 | $26.35 | $26.30 |
| Purchase #4 | $78.28 | 4.466% | $81.776 | $81.78 | $81.80 | $81.80 |
| Purchase #5 | $118.33 | 5.177% | $124.4559 | $124.46 | $124.45 | $124.50 |
| Purchase #6 | $181.66 | 4.144% | $189.188 | $189.19 | $189.20 | $189.20 |
| Purchase #7 | $125.35 | 6.387% | $133.3561 | $133.36 | $133.35 | $133.40 |
| 7 purchase totals = | $867.60 | $929.8104 | $929.82 | $929.85 | $929.90 | |