| 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 | $208.63 | 10.580% | $230.7031 | $230.70 | $230.70 | $230.70 |
| Purchase #2 | $23.32 | 12.676% | $26.276 | $26.28 | $26.30 | $26.30 |
| Purchase #3 | $228.61 | 10.370% | $252.3169 | $252.32 | $252.30 | $252.30 |
| Purchase #4 | $64.35 | 7.482% | $69.1647 | $69.16 | $69.15 | $69.20 |
| Purchase #5 | $217.53 | 7.418% | $233.6664 | $233.67 | $233.65 | $233.70 |
| Purchase #6 | $167.91 | 10.722% | $185.9133 | $185.91 | $185.90 | $185.90 |
| Purchase #7 | $154.26 | 13.112% | $174.4866 | $174.49 | $174.50 | $174.50 |
| 7 purchase totals = | $1,064.61 | $1,172.5270 | $1,172.53 | $1,172.50 | $1,172.60 | |