| 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 | $141.75 | 3.677% | $146.9621 | $146.96 | $146.95 | $147.00 |
| Purchase #2 | $208.91 | 13.228% | $236.5446 | $236.54 | $236.55 | $236.50 |
| Purchase #3 | $155.94 | 12.246% | $175.0364 | $175.04 | $175.05 | $175.00 |
| Purchase #4 | $240.90 | 4.774% | $252.4006 | $252.40 | $252.40 | $252.40 |
| Purchase #5 | $70.59 | 5.408% | $74.4075 | $74.41 | $74.40 | $74.40 |
| Purchase #6 | $211.30 | 3.125% | $217.9031 | $217.90 | $217.90 | $217.90 |
| Purchase #7 | $193.86 | 10.505% | $214.225 | $214.23 | $214.25 | $214.20 |
| 7 purchase totals = | $1,223.25 | $1,317.4793 | $1,317.48 | $1,317.50 | $1,317.40 | |