| 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 | $64.75 | 6.510% | $68.9652 | $68.97 | $68.95 | $69.00 |
| Purchase #2 | $136.28 | 3.644% | $141.246 | $141.25 | $141.25 | $141.20 |
| Purchase #3 | $115.71 | 6.309% | $123.0101 | $123.01 | $123.00 | $123.00 |
| Purchase #4 | $139.70 | 3.584% | $144.7068 | $144.71 | $144.70 | $144.70 |
| Purchase #5 | $76.80 | 6.501% | $81.7928 | $81.79 | $81.80 | $81.80 |
| Purchase #6 | $248.66 | 5.623% | $262.6422 | $262.64 | $262.65 | $262.60 |
| Purchase #7 | $170.84 | 11.166% | $189.916 | $189.92 | $189.90 | $189.90 |
| 7 purchase totals = | $952.74 | $1,012.2791 | $1,012.29 | $1,012.25 | $1,012.20 | |