| 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 | $196.54 | 6.865% | $210.0325 | $210.03 | $210.05 | $210.00 |
| Purchase #2 | $243.81 | 13.584% | $276.9292 | $276.93 | $276.95 | $276.90 |
| Purchase #3 | $89.25 | 5.276% | $93.9588 | $93.96 | $93.95 | $94.00 |
| Purchase #4 | $65.29 | 6.416% | $69.479 | $69.48 | $69.50 | $69.50 |
| Purchase #5 | $181.99 | 10.431% | $200.9734 | $200.97 | $200.95 | $201.00 |
| Purchase #6 | $237.83 | 7.713% | $256.1738 | $256.17 | $256.15 | $256.20 |
| Purchase #7 | $34.90 | 9.719% | $38.2919 | $38.29 | $38.30 | $38.30 |
| 7 purchase totals = | $1,049.61 | $1,145.8386 | $1,145.83 | $1,145.85 | $1,145.90 | |