| 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 | $132.42 | 8.506% | $143.6836 | $143.68 | $143.70 | $143.70 |
| Purchase #2 | $214.35 | 6.238% | $227.7212 | $227.72 | $227.70 | $227.70 |
| Purchase #3 | $154.29 | 12.288% | $173.2492 | $173.25 | $173.25 | $173.20 |
| Purchase #4 | $41.40 | 8.371% | $44.8656 | $44.87 | $44.85 | $44.90 |
| Purchase #5 | $95.45 | 9.626% | $104.638 | $104.64 | $104.65 | $104.60 |
| Purchase #6 | $105.85 | 10.200% | $116.6467 | $116.65 | $116.65 | $116.60 |
| Purchase #7 | $225.93 | 6.665% | $240.9882 | $240.99 | $241.00 | $241.00 |
| 7 purchase totals = | $969.69 | $1,051.7925 | $1,051.80 | $1,051.80 | $1,051.70 | |