| 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 | $201.40 | 5.239% | $211.9513 | $211.95 | $211.95 | $212.00 |
| Purchase #2 | $72.81 | 5.341% | $76.6988 | $76.70 | $76.70 | $76.70 |
| Purchase #3 | $158.27 | 4.294% | $165.0661 | $165.07 | $165.05 | $165.10 |
| Purchase #4 | $68.54 | 13.206% | $77.5914 | $77.59 | $77.60 | $77.60 |
| Purchase #5 | $64.25 | 3.853% | $66.7256 | $66.73 | $66.75 | $66.70 |
| Purchase #6 | $173.45 | 9.546% | $190.0075 | $190.01 | $190.00 | $190.00 |
| Purchase #7 | $96.96 | 11.577% | $108.1851 | $108.19 | $108.20 | $108.20 |
| 7 purchase totals = | $835.68 | $896.2258 | $896.24 | $896.25 | $896.30 | |