| 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 | $188.47 | 9.272% | $205.9449 | $205.94 | $205.95 | $205.90 |
| Purchase #2 | $112.88 | 11.409% | $125.7585 | $125.76 | $125.75 | $125.80 |
| Purchase #3 | $151.41 | 9.219% | $165.3685 | $165.37 | $165.35 | $165.40 |
| Purchase #4 | $19.95 | 7.149% | $21.3762 | $21.38 | $21.40 | $21.40 |
| Purchase #5 | $83.85 | 7.312% | $89.9811 | $89.98 | $90.00 | $90.00 |
| Purchase #6 | $185.26 | 6.515% | $197.3297 | $197.33 | $197.35 | $197.30 |
| Purchase #7 | $183.88 | 13.375% | $208.474 | $208.47 | $208.45 | $208.50 |
| 7 purchase totals = | $925.70 | $1,014.2329 | $1,014.23 | $1,014.25 | $1,014.30 | |