| 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 | $61.97 | 8.760% | $67.3986 | $67.40 | $67.40 | $67.40 |
| Purchase #2 | $74.57 | 4.840% | $78.1792 | $78.18 | $78.20 | $78.20 |
| Purchase #3 | $5.61 | 6.277% | $5.9621 | $5.96 | $5.95 | $6.00 |
| Purchase #4 | $39.37 | 13.168% | $44.5542 | $44.55 | $44.55 | $44.60 |
| Purchase #5 | $174.45 | 10.189% | $192.2247 | $192.22 | $192.20 | $192.20 |
| Purchase #6 | $240.82 | 11.471% | $268.4445 | $268.44 | $268.45 | $268.40 |
| Purchase #7 | $186.51 | 7.295% | $200.1159 | $200.12 | $200.10 | $200.10 |
| 7 purchase totals = | $783.30 | $856.8792 | $856.87 | $856.85 | $856.90 | |