| 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 | $61.66 | 12.171% | $69.1646 | $69.16 | $69.15 | $69.20 |
| Purchase #2 | $167.90 | 5.822% | $177.6751 | $177.68 | $177.70 | $177.70 |
| Purchase #3 | $180.72 | 11.133% | $200.8396 | $200.84 | $200.85 | $200.80 |
| Purchase #4 | $78.67 | 3.715% | $81.5926 | $81.59 | $81.60 | $81.60 |
| Purchase #5 | $75.76 | 3.125% | $78.1275 | $78.13 | $78.15 | $78.10 |
| Purchase #6 | $242.64 | 4.407% | $253.3331 | $253.33 | $253.35 | $253.30 |
| Purchase #7 | $161.76 | 4.304% | $168.7222 | $168.72 | $168.70 | $168.70 |
| 7 purchase totals = | $969.11 | $1,029.4547 | $1,029.45 | $1,029.50 | $1,029.40 | |