| 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 | $198.47 | 13.488% | $225.2396 | $225.24 | $225.25 | $225.20 |
| Purchase #2 | $65.55 | 13.357% | $74.3055 | $74.31 | $74.30 | $74.30 |
| Purchase #3 | $152.30 | 8.558% | $165.3338 | $165.33 | $165.35 | $165.30 |
| Purchase #4 | $136.93 | 7.530% | $147.2408 | $147.24 | $147.25 | $147.20 |
| Purchase #5 | $60.80 | 6.674% | $64.8578 | $64.86 | $64.85 | $64.90 |
| Purchase #6 | $147.76 | 6.478% | $157.3319 | $157.33 | $157.35 | $157.30 |
| Purchase #7 | $126.72 | 7.792% | $136.594 | $136.59 | $136.60 | $136.60 |
| 7 purchase totals = | $888.53 | $970.9034 | $970.90 | $970.95 | $970.80 | |