| 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 | $83.72 | 4.660% | $87.6214 | $87.62 | $87.60 | $87.60 |
| Purchase #2 | $116.42 | 5.121% | $122.3819 | $122.38 | $122.40 | $122.40 |
| Purchase #3 | $100.50 | 10.278% | $110.8294 | $110.83 | $110.85 | $110.80 |
| Purchase #4 | $138.59 | 11.187% | $154.0941 | $154.09 | $154.10 | $154.10 |
| Purchase #5 | $111.48 | 7.309% | $119.6281 | $119.63 | $119.65 | $119.60 |
| Purchase #6 | $14.33 | 9.502% | $15.6916 | $15.69 | $15.70 | $15.70 |
| Purchase #7 | $235.76 | 12.566% | $265.3856 | $265.39 | $265.40 | $265.40 |
| 7 purchase totals = | $800.80 | $875.6321 | $875.63 | $875.70 | $875.60 | |