| 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 | $147.38 | 12.323% | $165.5416 | $165.54 | $165.55 | $165.50 |
| Purchase #2 | $119.58 | 4.763% | $125.2756 | $125.28 | $125.30 | $125.30 |
| Purchase #3 | $125.88 | 7.761% | $135.6495 | $135.65 | $135.65 | $135.60 |
| Purchase #4 | $134.95 | 8.606% | $146.5638 | $146.56 | $146.55 | $146.60 |
| Purchase #5 | $7.60 | 7.624% | $8.1794 | $8.18 | $8.20 | $8.20 |
| Purchase #6 | $234.32 | 5.826% | $247.9715 | $247.97 | $247.95 | $248.00 |
| Purchase #7 | $174.75 | 9.503% | $191.3565 | $191.36 | $191.35 | $191.40 |
| 7 purchase totals = | $944.46 | $1,020.5379 | $1,020.54 | $1,020.55 | $1,020.60 | |