| 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 | $193.76 | 8.773% | $210.7586 | $210.76 | $210.75 | $210.80 |
| Purchase #2 | $64.62 | 8.547% | $70.1431 | $70.14 | $70.15 | $70.10 |
| Purchase #3 | $182.76 | 3.231% | $188.665 | $188.67 | $188.65 | $188.70 |
| Purchase #4 | $126.43 | 3.497% | $130.8513 | $130.85 | $130.85 | $130.90 |
| Purchase #5 | $150.72 | 6.566% | $160.6163 | $160.62 | $160.60 | $160.60 |
| Purchase #6 | $17.72 | 12.153% | $19.8735 | $19.87 | $19.85 | $19.90 |
| Purchase #7 | $150.46 | 10.181% | $165.7783 | $165.78 | $165.80 | $165.80 |
| 7 purchase totals = | $886.47 | $946.6861 | $946.69 | $946.65 | $946.80 | |