| 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 | $151.69 | 7.859% | $163.6113 | $163.61 | $163.60 | $163.60 |
| Purchase #2 | $8.82 | 9.424% | $9.6512 | $9.65 | $9.65 | $9.70 |
| Purchase #3 | $123.82 | 13.448% | $140.4713 | $140.47 | $140.45 | $140.50 |
| Purchase #4 | $89.81 | 11.112% | $99.7897 | $99.79 | $99.80 | $99.80 |
| Purchase #5 | $234.32 | 9.737% | $257.1357 | $257.14 | $257.15 | $257.10 |
| Purchase #6 | $248.88 | 7.412% | $267.327 | $267.33 | $267.35 | $267.30 |
| Purchase #7 | $74.50 | 11.485% | $83.0563 | $83.06 | $83.05 | $83.10 |
| 7 purchase totals = | $931.84 | $1,021.0425 | $1,021.05 | $1,021.05 | $1,021.10 | |