| 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 | $58.42 | 9.749% | $64.1154 | $64.12 | $64.10 | $64.10 |
| Purchase #2 | $60.86 | 7.452% | $65.3953 | $65.40 | $65.40 | $65.40 |
| Purchase #3 | $100.64 | 6.296% | $106.9763 | $106.98 | $107.00 | $107.00 |
| Purchase #4 | $248.41 | 11.541% | $277.079 | $277.08 | $277.10 | $277.10 |
| Purchase #5 | $225.36 | 8.378% | $244.2407 | $244.24 | $244.25 | $244.20 |
| Purchase #6 | $236.92 | 9.521% | $259.4772 | $259.48 | $259.50 | $259.50 |
| Purchase #7 | $75.79 | 13.106% | $85.723 | $85.72 | $85.70 | $85.70 |
| 7 purchase totals = | $1,006.40 | $1,103.0069 | $1,103.02 | $1,103.05 | $1,103.00 | |