| 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 | $213.29 | 6.584% | $227.333 | $227.33 | $227.35 | $227.30 |
| Purchase #2 | $22.88 | 5.291% | $24.0906 | $24.09 | $24.10 | $24.10 |
| Purchase #3 | $88.93 | 9.580% | $97.4495 | $97.45 | $97.45 | $97.40 |
| Purchase #4 | $55.61 | 8.383% | $60.2718 | $60.27 | $60.25 | $60.30 |
| Purchase #5 | $223.54 | 11.811% | $249.9423 | $249.94 | $249.95 | $249.90 |
| Purchase #6 | $193.32 | 5.620% | $204.1846 | $204.18 | $204.20 | $204.20 |
| Purchase #7 | $122.33 | 12.809% | $137.9992 | $138.00 | $138.00 | $138.00 |
| 7 purchase totals = | $919.90 | $1,001.2710 | $1,001.26 | $1,001.30 | $1,001.20 | |