| 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 | $208.71 | 13.563% | $237.0173 | $237.02 | $237.00 | $237.00 |
| Purchase #2 | $109.56 | 10.694% | $121.2763 | $121.28 | $121.30 | $121.30 |
| Purchase #3 | $108.78 | 9.229% | $118.8193 | $118.82 | $118.80 | $118.80 |
| Purchase #4 | $175.63 | 5.698% | $185.6374 | $185.64 | $185.65 | $185.60 |
| Purchase #5 | $63.37 | 3.109% | $65.3402 | $65.34 | $65.35 | $65.30 |
| Purchase #6 | $87.95 | 12.298% | $98.7661 | $98.77 | $98.75 | $98.80 |
| Purchase #7 | $218.43 | 12.476% | $245.6813 | $245.68 | $245.70 | $245.70 |
| 7 purchase totals = | $972.43 | $1,072.5379 | $1,072.55 | $1,072.55 | $1,072.50 | |