| 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 | $208.62 | 12.224% | $234.1217 | $234.12 | $234.10 | $234.10 |
| Purchase #2 | $194.54 | 9.439% | $212.9026 | $212.90 | $212.90 | $212.90 |
| Purchase #3 | $167.64 | 3.637% | $173.7371 | $173.74 | $173.75 | $173.70 |
| Purchase #4 | $130.72 | 13.397% | $148.2326 | $148.23 | $148.25 | $148.20 |
| Purchase #5 | $34.33 | 12.435% | $38.5989 | $38.60 | $38.60 | $38.60 |
| Purchase #6 | $124.57 | 8.198% | $134.7822 | $134.78 | $134.80 | $134.80 |
| Purchase #7 | $141.31 | 6.274% | $150.1758 | $150.18 | $150.20 | $150.20 |
| 7 purchase totals = | $1,001.73 | $1,092.5509 | $1,092.55 | $1,092.60 | $1,092.50 | |