| 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 | $50.35 | 11.235% | $56.0068 | $56.01 | $56.00 | $56.00 |
| Purchase #2 | $138.65 | 6.154% | $147.1825 | $147.18 | $147.20 | $147.20 |
| Purchase #3 | $44.63 | 3.346% | $46.1233 | $46.12 | $46.10 | $46.10 |
| Purchase #4 | $63.30 | 8.122% | $68.4412 | $68.44 | $68.45 | $68.40 |
| Purchase #5 | $176.49 | 10.134% | $194.3755 | $194.38 | $194.40 | $194.40 |
| Purchase #6 | $192.83 | 3.309% | $199.2107 | $199.21 | $199.20 | $199.20 |
| Purchase #7 | $206.54 | 11.802% | $230.9159 | $230.92 | $230.90 | $230.90 |
| 7 purchase totals = | $872.79 | $942.2559 | $942.26 | $942.25 | $942.20 | |