| 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 | $182.45 | 13.211% | $206.5535 | $206.55 | $206.55 | $206.60 |
| Purchase #2 | $69.48 | 11.387% | $77.3917 | $77.39 | $77.40 | $77.40 |
| Purchase #3 | $154.43 | 4.428% | $161.2682 | $161.27 | $161.25 | $161.30 |
| Purchase #4 | $76.33 | 9.249% | $83.3898 | $83.39 | $83.40 | $83.40 |
| Purchase #5 | $136.54 | 13.625% | $155.1436 | $155.14 | $155.15 | $155.10 |
| Purchase #6 | $163.64 | 11.190% | $181.9513 | $181.95 | $181.95 | $182.00 |
| Purchase #7 | $183.87 | 4.612% | $192.3501 | $192.35 | $192.35 | $192.40 |
| 7 purchase totals = | $966.74 | $1,058.0482 | $1,058.04 | $1,058.05 | $1,058.20 | |