| 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 | $204.33 | 11.854% | $228.5513 | $228.55 | $228.55 | $228.60 |
| Purchase #2 | $216.65 | 9.188% | $236.5558 | $236.56 | $236.55 | $236.60 |
| Purchase #3 | $237.76 | 4.493% | $248.4426 | $248.44 | $248.45 | $248.40 |
| Purchase #4 | $246.70 | 9.132% | $269.2286 | $269.23 | $269.25 | $269.20 |
| Purchase #5 | $207.30 | 3.243% | $214.0227 | $214.02 | $214.00 | $214.00 |
| Purchase #6 | $225.56 | 6.499% | $240.2191 | $240.22 | $240.20 | $240.20 |
| Purchase #7 | $225.90 | 6.621% | $240.8568 | $240.86 | $240.85 | $240.90 |
| 7 purchase totals = | $1,564.20 | $1,677.8769 | $1,677.88 | $1,677.85 | $1,677.90 | |