| 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 | $108.86 | 13.690% | $123.7629 | $123.76 | $123.75 | $123.80 |
| Purchase #2 | $185.81 | 4.498% | $194.1677 | $194.17 | $194.15 | $194.20 |
| Purchase #3 | $71.77 | 7.362% | $77.0537 | $77.05 | $77.05 | $77.10 |
| Purchase #4 | $90.95 | 4.734% | $95.2556 | $95.26 | $95.25 | $95.30 |
| Purchase #5 | $79.90 | 12.602% | $89.969 | $89.97 | $89.95 | $90.00 |
| Purchase #6 | $230.51 | 10.512% | $254.7412 | $254.74 | $254.75 | $254.70 |
| Purchase #7 | $108.27 | 5.577% | $114.3082 | $114.31 | $114.30 | $114.30 |
| 7 purchase totals = | $876.07 | $949.2583 | $949.26 | $949.20 | $949.40 | |