| 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 | $185.45 | 5.227% | $195.1435 | $195.14 | $195.15 | $195.10 |
| Purchase #2 | $71.99 | 5.516% | $75.961 | $75.96 | $75.95 | $76.00 |
| Purchase #3 | $56.25 | 8.493% | $61.0273 | $61.03 | $61.05 | $61.00 |
| Purchase #4 | $124.56 | 8.392% | $135.0131 | $135.01 | $135.00 | $135.00 |
| Purchase #5 | $232.99 | 3.592% | $241.359 | $241.36 | $241.35 | $241.40 |
| Purchase #6 | $204.48 | 8.814% | $222.5029 | $222.50 | $222.50 | $222.50 |
| Purchase #7 | $54.69 | 4.342% | $57.0646 | $57.06 | $57.05 | $57.10 |
| 7 purchase totals = | $930.41 | $988.0714 | $988.06 | $988.05 | $988.10 | |