| 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 | $196.70 | 3.575% | $203.732 | $203.73 | $203.75 | $203.70 |
| Purchase #2 | $203.53 | 11.484% | $226.9034 | $226.90 | $226.90 | $226.90 |
| Purchase #3 | $54.38 | 7.847% | $58.6472 | $58.65 | $58.65 | $58.60 |
| Purchase #4 | $94.80 | 3.625% | $98.2365 | $98.24 | $98.25 | $98.20 |
| Purchase #5 | $215.92 | 10.651% | $238.9176 | $238.92 | $238.90 | $238.90 |
| Purchase #6 | $161.84 | 8.726% | $175.9622 | $175.96 | $175.95 | $176.00 |
| Purchase #7 | $125.40 | 6.206% | $133.1823 | $133.18 | $133.20 | $133.20 |
| 7 purchase totals = | $1,052.57 | $1,135.5812 | $1,135.58 | $1,135.60 | $1,135.50 | |