| 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 | $85.44 | 8.110% | $92.3692 | $92.37 | $92.35 | $92.40 |
| Purchase #2 | $116.87 | 11.110% | $129.8543 | $129.85 | $129.85 | $129.90 |
| Purchase #3 | $5.57 | 4.759% | $5.8351 | $5.84 | $5.85 | $5.80 |
| Purchase #4 | $100.85 | 7.257% | $108.1687 | $108.17 | $108.15 | $108.20 |
| Purchase #5 | $238.71 | 8.777% | $259.6616 | $259.66 | $259.65 | $259.70 |
| Purchase #6 | $168.65 | 12.512% | $189.7515 | $189.75 | $189.75 | $189.80 |
| Purchase #7 | $228.64 | 8.580% | $248.2573 | $248.26 | $248.25 | $248.30 |
| 7 purchase totals = | $944.73 | $1,033.8977 | $1,033.90 | $1,033.85 | $1,034.10 | |