| 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 | $73.50 | 3.538% | $76.1004 | $76.10 | $76.10 | $76.10 |
| Purchase #2 | $204.26 | 3.605% | $211.6236 | $211.62 | $211.60 | $211.60 |
| Purchase #3 | $81.31 | 7.626% | $87.5107 | $87.51 | $87.50 | $87.50 |
| Purchase #4 | $116.29 | 13.157% | $131.5903 | $131.59 | $131.60 | $131.60 |
| Purchase #5 | $179.45 | 7.514% | $192.9339 | $192.93 | $192.95 | $192.90 |
| Purchase #6 | $19.59 | 10.638% | $21.674 | $21.67 | $21.65 | $21.70 |
| Purchase #7 | $151.69 | 10.169% | $167.1154 | $167.12 | $167.10 | $167.10 |
| 7 purchase totals = | $826.09 | $888.5483 | $888.54 | $888.50 | $888.50 | |