| 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 | $90.85 | 11.538% | $101.3323 | $101.33 | $101.35 | $101.30 |
| Purchase #2 | $239.44 | 13.348% | $271.4005 | $271.40 | $271.40 | $271.40 |
| Purchase #3 | $64.52 | 10.356% | $71.2017 | $71.20 | $71.20 | $71.20 |
| Purchase #4 | $214.84 | 8.554% | $233.2174 | $233.22 | $233.20 | $233.20 |
| Purchase #5 | $157.72 | 9.845% | $173.2475 | $173.25 | $173.25 | $173.20 |
| Purchase #6 | $116.48 | 3.111% | $120.1037 | $120.10 | $120.10 | $120.10 |
| Purchase #7 | $48.84 | 5.115% | $51.3382 | $51.34 | $51.35 | $51.30 |
| 7 purchase totals = | $932.69 | $1,021.8413 | $1,021.84 | $1,021.85 | $1,021.70 | |