| 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 | $105.72 | 8.556% | $114.7654 | $114.77 | $114.75 | $114.80 |
| Purchase #2 | $189.34 | 12.803% | $213.5812 | $213.58 | $213.60 | $213.60 |
| Purchase #3 | $153.66 | 13.517% | $174.4302 | $174.43 | $174.45 | $174.40 |
| Purchase #4 | $62.75 | 8.508% | $68.0888 | $68.09 | $68.10 | $68.10 |
| Purchase #5 | $171.92 | 11.524% | $191.7321 | $191.73 | $191.75 | $191.70 |
| Purchase #6 | $9.94 | 10.345% | $10.9683 | $10.97 | $10.95 | $11.00 |
| Purchase #7 | $236.75 | 7.391% | $254.2482 | $254.25 | $254.25 | $254.20 |
| 7 purchase totals = | $930.08 | $1,027.8142 | $1,027.82 | $1,027.85 | $1,027.80 | |