| 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 | $60.36 | 4.151% | $62.8655 | $62.87 | $62.85 | $62.90 |
| Purchase #2 | $189.75 | 4.293% | $197.896 | $197.90 | $197.90 | $197.90 |
| Purchase #3 | $183.67 | 10.306% | $202.599 | $202.60 | $202.60 | $202.60 |
| Purchase #4 | $154.38 | 10.267% | $170.2302 | $170.23 | $170.25 | $170.20 |
| Purchase #5 | $230.83 | 11.341% | $257.0084 | $257.01 | $257.00 | $257.00 |
| Purchase #6 | $192.42 | 10.532% | $212.6857 | $212.69 | $212.70 | $212.70 |
| Purchase #7 | $71.38 | 3.535% | $73.9033 | $73.90 | $73.90 | $73.90 |
| 7 purchase totals = | $1,082.79 | $1,177.1881 | $1,177.20 | $1,177.20 | $1,177.20 | |