| 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 | $245.39 | 4.329% | $256.0129 | $256.01 | $256.00 | $256.00 |
| Purchase #2 | $112.41 | 9.213% | $122.7663 | $122.77 | $122.75 | $122.80 |
| Purchase #3 | $73.35 | 4.124% | $76.375 | $76.38 | $76.40 | $76.40 |
| Purchase #4 | $193.49 | 7.381% | $207.7715 | $207.77 | $207.75 | $207.80 |
| Purchase #5 | $124.84 | 11.504% | $139.2016 | $139.20 | $139.20 | $139.20 |
| Purchase #6 | $176.94 | 10.553% | $195.6125 | $195.61 | $195.60 | $195.60 |
| Purchase #7 | $203.71 | 5.278% | $214.4618 | $214.46 | $214.45 | $214.50 |
| 7 purchase totals = | $1,130.13 | $1,212.2016 | $1,212.20 | $1,212.15 | $1,212.30 | |