| 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 | $162.44 | 13.600% | $184.5318 | $184.53 | $184.55 | $184.50 |
| Purchase #2 | $179.70 | 12.613% | $202.3656 | $202.37 | $202.35 | $202.40 |
| Purchase #3 | $249.98 | 6.805% | $266.9911 | $266.99 | $267.00 | $267.00 |
| Purchase #4 | $180.92 | 11.864% | $202.3843 | $202.38 | $202.40 | $202.40 |
| Purchase #5 | $211.60 | 10.686% | $234.2116 | $234.21 | $234.20 | $234.20 |
| Purchase #6 | $248.81 | 7.172% | $266.6547 | $266.65 | $266.65 | $266.70 |
| Purchase #7 | $81.64 | 6.454% | $86.909 | $86.91 | $86.90 | $86.90 |
| 7 purchase totals = | $1,315.09 | $1,444.0481 | $1,444.04 | $1,444.05 | $1,444.10 | |