| 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 | $62.42 | 6.239% | $66.3144 | $66.31 | $66.30 | $66.30 |
| Purchase #2 | $150.87 | 4.645% | $157.8779 | $157.88 | $157.90 | $157.90 |
| Purchase #3 | $108.58 | 8.287% | $117.578 | $117.58 | $117.60 | $117.60 |
| Purchase #4 | $241.94 | 11.407% | $269.5381 | $269.54 | $269.55 | $269.50 |
| Purchase #5 | $195.67 | 13.305% | $221.7039 | $221.70 | $221.70 | $221.70 |
| Purchase #6 | $94.50 | 13.470% | $107.2292 | $107.23 | $107.25 | $107.20 |
| Purchase #7 | $163.75 | 6.483% | $174.3659 | $174.37 | $174.35 | $174.40 |
| 7 purchase totals = | $1,017.73 | $1,114.6074 | $1,114.61 | $1,114.65 | $1,114.60 | |