| 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 | $214.44 | 11.443% | $238.9784 | $238.98 | $239.00 | $239.00 |
| Purchase #2 | $249.95 | 5.129% | $262.7699 | $262.77 | $262.75 | $262.80 |
| Purchase #3 | $57.85 | 5.129% | $60.8171 | $60.82 | $60.80 | $60.80 |
| Purchase #4 | $160.98 | 6.386% | $171.2602 | $171.26 | $171.25 | $171.30 |
| Purchase #5 | $137.96 | 12.678% | $155.4506 | $155.45 | $155.45 | $155.50 |
| Purchase #6 | $183.93 | 6.143% | $195.2288 | $195.23 | $195.25 | $195.20 |
| Purchase #7 | $156.98 | 3.449% | $162.3942 | $162.39 | $162.40 | $162.40 |
| 7 purchase totals = | $1,162.09 | $1,246.8992 | $1,246.90 | $1,246.90 | $1,247.00 | |