| 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 | $195.82 | 4.721% | $205.0647 | $205.06 | $205.05 | $205.10 |
| Purchase #2 | $12.80 | 6.417% | $13.6214 | $13.62 | $13.60 | $13.60 |
| Purchase #3 | $124.89 | 13.782% | $142.1023 | $142.10 | $142.10 | $142.10 |
| Purchase #4 | $147.47 | 4.856% | $154.6311 | $154.63 | $154.65 | $154.60 |
| Purchase #5 | $6.39 | 3.187% | $6.5936 | $6.59 | $6.60 | $6.60 |
| Purchase #6 | $228.52 | 10.367% | $252.2107 | $252.21 | $252.20 | $252.20 |
| Purchase #7 | $151.59 | 12.283% | $170.2098 | $170.21 | $170.20 | $170.20 |
| 7 purchase totals = | $867.48 | $944.4336 | $944.42 | $944.40 | $944.40 | |