| 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 | $171.89 | 4.828% | $180.1888 | $180.19 | $180.20 | $180.20 |
| Purchase #2 | $237.31 | 10.509% | $262.2489 | $262.25 | $262.25 | $262.20 |
| Purchase #3 | $175.27 | 4.241% | $182.7032 | $182.70 | $182.70 | $182.70 |
| Purchase #4 | $171.54 | 5.706% | $181.3281 | $181.33 | $181.35 | $181.30 |
| Purchase #5 | $32.97 | 4.620% | $34.4932 | $34.49 | $34.50 | $34.50 |
| Purchase #6 | $233.29 | 3.282% | $240.9466 | $240.95 | $240.95 | $240.90 |
| Purchase #7 | $224.67 | 5.393% | $236.7865 | $236.79 | $236.80 | $236.80 |
| 7 purchase totals = | $1,246.94 | $1,318.6953 | $1,318.70 | $1,318.75 | $1,318.60 | |