| 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 | $46.97 | 11.821% | $52.5223 | $52.52 | $52.50 | $52.50 |
| Purchase #2 | $62.45 | 11.818% | $69.8303 | $69.83 | $69.85 | $69.80 |
| Purchase #3 | $61.97 | 5.642% | $65.4663 | $65.47 | $65.45 | $65.50 |
| Purchase #4 | $208.43 | 4.549% | $217.9115 | $217.91 | $217.90 | $217.90 |
| Purchase #5 | $46.52 | 3.529% | $48.1617 | $48.16 | $48.15 | $48.20 |
| Purchase #6 | $209.32 | 5.119% | $220.0351 | $220.04 | $220.05 | $220.00 |
| Purchase #7 | $159.51 | 12.338% | $179.1903 | $179.19 | $179.20 | $179.20 |
| 7 purchase totals = | $795.17 | $853.1175 | $853.12 | $853.10 | $853.10 | |