| 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 | $183.96 | 11.803% | $205.6728 | $205.67 | $205.65 | $205.70 |
| Purchase #2 | $201.36 | 3.657% | $208.7237 | $208.72 | $208.70 | $208.70 |
| Purchase #3 | $138.68 | 13.753% | $157.7527 | $157.75 | $157.75 | $157.80 |
| Purchase #4 | $38.53 | 4.785% | $40.3737 | $40.37 | $40.35 | $40.40 |
| Purchase #5 | $15.52 | 10.227% | $17.1072 | $17.11 | $17.10 | $17.10 |
| Purchase #6 | $188.79 | 4.281% | $196.8721 | $196.87 | $196.85 | $196.90 |
| Purchase #7 | $173.71 | 9.169% | $189.6375 | $189.64 | $189.65 | $189.60 |
| 7 purchase totals = | $940.55 | $1,016.1397 | $1,016.13 | $1,016.05 | $1,016.20 | |