| 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 | $101.30 | 13.748% | $115.2267 | $115.23 | $115.25 | $115.20 |
| Purchase #2 | $167.94 | 7.565% | $180.6447 | $180.64 | $180.65 | $180.60 |
| Purchase #3 | $40.59 | 4.153% | $42.2757 | $42.28 | $42.30 | $42.30 |
| Purchase #4 | $208.95 | 11.593% | $233.1736 | $233.17 | $233.15 | $233.20 |
| Purchase #5 | $177.30 | 6.131% | $188.1703 | $188.17 | $188.15 | $188.20 |
| Purchase #6 | $187.48 | 5.843% | $198.4345 | $198.43 | $198.45 | $198.40 |
| Purchase #7 | $248.63 | 6.591% | $265.0172 | $265.02 | $265.00 | $265.00 |
| 7 purchase totals = | $1,132.19 | $1,222.9427 | $1,222.94 | $1,222.95 | $1,222.90 | |