| 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 | $198.63 | 13.665% | $225.7728 | $225.77 | $225.75 | $225.80 |
| Purchase #2 | $146.81 | 13.687% | $166.9039 | $166.90 | $166.90 | $166.90 |
| Purchase #3 | $208.49 | 6.812% | $222.6923 | $222.69 | $222.70 | $222.70 |
| Purchase #4 | $64.54 | 7.273% | $69.234 | $69.23 | $69.25 | $69.20 |
| Purchase #5 | $145.39 | 9.722% | $159.5248 | $159.52 | $159.50 | $159.50 |
| Purchase #6 | $145.53 | 11.867% | $162.8 | $162.80 | $162.80 | $162.80 |
| Purchase #7 | $176.57 | 13.424% | $200.2728 | $200.27 | $200.25 | $200.30 |
| 7 purchase totals = | $1,085.96 | $1,207.2006 | $1,207.18 | $1,207.15 | $1,207.20 | |