| 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 | $87.42 | 8.142% | $94.5377 | $94.54 | $94.55 | $94.50 |
| Purchase #2 | $154.33 | 7.305% | $165.6038 | $165.60 | $165.60 | $165.60 |
| Purchase #3 | $215.72 | 3.268% | $222.7697 | $222.77 | $222.75 | $222.80 |
| Purchase #4 | $197.35 | 12.246% | $221.5175 | $221.52 | $221.50 | $221.50 |
| Purchase #5 | $247.56 | 13.861% | $281.8743 | $281.87 | $281.85 | $281.90 |
| Purchase #6 | $193.31 | 6.595% | $206.0588 | $206.06 | $206.05 | $206.10 |
| Purchase #7 | $122.94 | 13.775% | $139.875 | $139.88 | $139.90 | $139.90 |
| 7 purchase totals = | $1,218.63 | $1,332.2368 | $1,332.24 | $1,332.20 | $1,332.30 | |