| 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 | $179.43 | 12.846% | $202.4796 | $202.48 | $202.50 | $202.50 |
| Purchase #2 | $146.98 | 13.298% | $166.5254 | $166.53 | $166.55 | $166.50 |
| Purchase #3 | $46.27 | 13.811% | $52.6603 | $52.66 | $52.65 | $52.70 |
| Purchase #4 | $82.95 | 4.731% | $86.8744 | $86.87 | $86.85 | $86.90 |
| Purchase #5 | $184.98 | 7.470% | $198.798 | $198.80 | $198.80 | $198.80 |
| Purchase #6 | $244.39 | 10.646% | $270.4078 | $270.41 | $270.40 | $270.40 |
| Purchase #7 | $245.93 | 10.309% | $271.2829 | $271.28 | $271.30 | $271.30 |
| 7 purchase totals = | $1,130.93 | $1,249.0284 | $1,249.03 | $1,249.05 | $1,249.10 | |