| 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 | $193.26 | 6.650% | $206.1118 | $206.11 | $206.10 | $206.10 |
| Purchase #2 | $180.74 | 3.218% | $186.5562 | $186.56 | $186.55 | $186.60 |
| Purchase #3 | $10.36 | 13.236% | $11.7312 | $11.73 | $11.75 | $11.70 |
| Purchase #4 | $187.40 | 13.753% | $213.1731 | $213.17 | $213.15 | $213.20 |
| Purchase #5 | $119.28 | 12.831% | $134.5848 | $134.58 | $134.60 | $134.60 |
| Purchase #6 | $200.67 | 4.498% | $209.6961 | $209.70 | $209.70 | $209.70 |
| Purchase #7 | $48.51 | 10.389% | $53.5497 | $53.55 | $53.55 | $53.50 |
| 7 purchase totals = | $940.22 | $1,015.4029 | $1,015.40 | $1,015.40 | $1,015.40 | |