| 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 | $39.80 | 3.331% | $41.1257 | $41.13 | $41.15 | $41.10 |
| Purchase #2 | $54.77 | 10.502% | $60.5219 | $60.52 | $60.50 | $60.50 |
| Purchase #3 | $218.84 | 4.106% | $227.8256 | $227.83 | $227.85 | $227.80 |
| Purchase #4 | $26.85 | 12.741% | $30.271 | $30.27 | $30.25 | $30.30 |
| Purchase #5 | $211.49 | 5.860% | $223.8833 | $223.88 | $223.90 | $223.90 |
| Purchase #6 | $211.25 | 11.190% | $234.8889 | $234.89 | $234.90 | $234.90 |
| Purchase #7 | $217.29 | 13.718% | $247.0978 | $247.10 | $247.10 | $247.10 |
| 7 purchase totals = | $980.29 | $1,065.6142 | $1,065.62 | $1,065.65 | $1,065.60 | |