| 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 | $109.55 | 9.260% | $119.6943 | $119.69 | $119.70 | $119.70 |
| Purchase #2 | $82.66 | 13.104% | $93.4918 | $93.49 | $93.50 | $93.50 |
| Purchase #3 | $126.37 | 7.108% | $135.3524 | $135.35 | $135.35 | $135.40 |
| Purchase #4 | $113.48 | 11.224% | $126.217 | $126.22 | $126.20 | $126.20 |
| Purchase #5 | $42.91 | 4.796% | $44.968 | $44.97 | $44.95 | $45.00 |
| Purchase #6 | $60.98 | 5.209% | $64.1564 | $64.16 | $64.15 | $64.20 |
| Purchase #7 | $168.55 | 11.774% | $188.3951 | $188.40 | $188.40 | $188.40 |
| 7 purchase totals = | $704.50 | $772.2750 | $772.28 | $772.25 | $772.40 | |