| 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 | $154.30 | 8.194% | $166.9433 | $166.94 | $166.95 | $166.90 |
| Purchase #2 | $141.87 | 10.546% | $156.8316 | $156.83 | $156.85 | $156.80 |
| Purchase #3 | $196.73 | 8.466% | $213.3852 | $213.39 | $213.40 | $213.40 |
| Purchase #4 | $131.56 | 8.371% | $142.5729 | $142.57 | $142.55 | $142.60 |
| Purchase #5 | $236.31 | 10.219% | $260.4585 | $260.46 | $260.45 | $260.50 |
| Purchase #6 | $221.30 | 3.154% | $228.2798 | $228.28 | $228.30 | $228.30 |
| Purchase #7 | $185.95 | 12.255% | $208.7382 | $208.74 | $208.75 | $208.70 |
| 7 purchase totals = | $1,268.02 | $1,377.2095 | $1,377.21 | $1,377.25 | $1,377.20 | |