| 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 | $41.57 | 7.502% | $44.6886 | $44.69 | $44.70 | $44.70 |
| Purchase #2 | $111.42 | 10.239% | $122.8283 | $122.83 | $122.85 | $122.80 |
| Purchase #3 | $66.41 | 12.468% | $74.69 | $74.69 | $74.70 | $74.70 |
| Purchase #4 | $145.86 | 10.194% | $160.729 | $160.73 | $160.75 | $160.70 |
| Purchase #5 | $181.35 | 11.334% | $201.9042 | $201.90 | $201.90 | $201.90 |
| Purchase #6 | $136.89 | 3.517% | $141.7044 | $141.70 | $141.70 | $141.70 |
| Purchase #7 | $165.58 | 9.710% | $181.6578 | $181.66 | $181.65 | $181.70 |
| 7 purchase totals = | $849.08 | $928.2023 | $928.20 | $928.25 | $928.20 | |