| 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 | $39.31 | 10.427% | $43.4089 | $43.41 | $43.40 | $43.40 |
| Purchase #2 | $168.71 | 5.156% | $177.4087 | $177.41 | $177.40 | $177.40 |
| Purchase #3 | $203.95 | 4.869% | $213.8803 | $213.88 | $213.90 | $213.90 |
| Purchase #4 | $91.58 | 5.465% | $96.5848 | $96.58 | $96.60 | $96.60 |
| Purchase #5 | $94.71 | 12.695% | $106.7334 | $106.73 | $106.75 | $106.70 |
| Purchase #6 | $198.64 | 13.333% | $225.1247 | $225.12 | $225.10 | $225.10 |
| Purchase #7 | $241.67 | 8.821% | $262.9877 | $262.99 | $263.00 | $263.00 |
| 7 purchase totals = | $1,038.57 | $1,126.1285 | $1,126.12 | $1,126.15 | $1,126.10 | |