| 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 | $232.32 | 12.199% | $260.6607 | $260.66 | $260.65 | $260.70 |
| Purchase #2 | $49.50 | 13.724% | $56.2934 | $56.29 | $56.30 | $56.30 |
| Purchase #3 | $6.43 | 10.442% | $7.1014 | $7.10 | $7.10 | $7.10 |
| Purchase #4 | $122.61 | 10.645% | $135.6618 | $135.66 | $135.65 | $135.70 |
| Purchase #5 | $23.47 | 12.645% | $26.4378 | $26.44 | $26.45 | $26.40 |
| Purchase #6 | $183.90 | 13.333% | $208.4194 | $208.42 | $208.40 | $208.40 |
| Purchase #7 | $242.52 | 5.538% | $255.9508 | $255.95 | $255.95 | $256.00 |
| 7 purchase totals = | $860.75 | $950.5253 | $950.52 | $950.50 | $950.60 | |