| 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 | $58.80 | 13.105% | $66.5057 | $66.51 | $66.50 | $66.50 |
| Purchase #2 | $159.57 | 11.806% | $178.4088 | $178.41 | $178.40 | $178.40 |
| Purchase #3 | $141.85 | 3.211% | $146.4048 | $146.40 | $146.40 | $146.40 |
| Purchase #4 | $235.73 | 12.838% | $265.993 | $265.99 | $266.00 | $266.00 |
| Purchase #5 | $226.50 | 4.872% | $237.5351 | $237.54 | $237.55 | $237.50 |
| Purchase #6 | $221.36 | 5.371% | $233.2492 | $233.25 | $233.25 | $233.20 |
| Purchase #7 | $67.32 | 11.633% | $75.1513 | $75.15 | $75.15 | $75.20 |
| 7 purchase totals = | $1,111.13 | $1,203.2479 | $1,203.25 | $1,203.25 | $1,203.20 | |