| 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 | $165.58 | 13.120% | $187.3041 | $187.30 | $187.30 | $187.30 |
| Purchase #2 | $159.97 | 3.651% | $165.8105 | $165.81 | $165.80 | $165.80 |
| Purchase #3 | $10.66 | 8.684% | $11.5857 | $11.59 | $11.60 | $11.60 |
| Purchase #4 | $93.88 | 13.273% | $106.3407 | $106.34 | $106.35 | $106.30 |
| Purchase #5 | $199.89 | 3.502% | $206.8901 | $206.89 | $206.90 | $206.90 |
| Purchase #6 | $54.65 | 13.179% | $61.8523 | $61.85 | $61.85 | $61.90 |
| Purchase #7 | $211.51 | 9.606% | $231.8277 | $231.83 | $231.85 | $231.80 |
| 7 purchase totals = | $896.14 | $971.6111 | $971.61 | $971.65 | $971.60 | |