| 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 | $24.58 | 4.514% | $25.6895 | $25.69 | $25.70 | $25.70 |
| Purchase #2 | $143.44 | 6.239% | $152.3892 | $152.39 | $152.40 | $152.40 |
| Purchase #3 | $220.72 | 11.462% | $246.0189 | $246.02 | $246.00 | $246.00 |
| Purchase #4 | $196.27 | 11.147% | $218.1482 | $218.15 | $218.15 | $218.10 |
| Purchase #5 | $17.46 | 8.594% | $18.9605 | $18.96 | $18.95 | $19.00 |
| Purchase #6 | $30.28 | 12.294% | $34.0026 | $34.00 | $34.00 | $34.00 |
| Purchase #7 | $92.65 | 8.673% | $100.6855 | $100.69 | $100.70 | $100.70 |
| 7 purchase totals = | $725.40 | $795.8944 | $795.90 | $795.90 | $795.90 | |