| 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 | $244.65 | 9.796% | $268.6159 | $268.62 | $268.60 | $268.60 |
| Purchase #2 | $212.86 | 13.806% | $242.2475 | $242.25 | $242.25 | $242.20 |
| Purchase #3 | $219.36 | 3.544% | $227.1341 | $227.13 | $227.15 | $227.10 |
| Purchase #4 | $227.44 | 9.250% | $248.4782 | $248.48 | $248.50 | $248.50 |
| Purchase #5 | $21.38 | 3.816% | $22.1959 | $22.20 | $22.20 | $22.20 |
| Purchase #6 | $240.84 | 11.755% | $269.1507 | $269.15 | $269.15 | $269.20 |
| Purchase #7 | $128.82 | 4.271% | $134.3219 | $134.32 | $134.30 | $134.30 |
| 7 purchase totals = | $1,295.35 | $1,412.1442 | $1,412.15 | $1,412.15 | $1,412.10 | |