| 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 | $242.98 | 9.835% | $266.8771 | $266.88 | $266.90 | $266.90 |
| Purchase #2 | $239.58 | 12.571% | $269.6976 | $269.70 | $269.70 | $269.70 |
| Purchase #3 | $82.61 | 6.601% | $88.0631 | $88.06 | $88.05 | $88.10 |
| Purchase #4 | $108.97 | 12.502% | $122.5934 | $122.59 | $122.60 | $122.60 |
| Purchase #5 | $235.81 | 13.242% | $267.036 | $267.04 | $267.05 | $267.00 |
| Purchase #6 | $114.32 | 3.170% | $117.9439 | $117.94 | $117.95 | $117.90 |
| Purchase #7 | $122.27 | 6.744% | $130.5159 | $130.52 | $130.50 | $130.50 |
| 7 purchase totals = | $1,146.54 | $1,262.7270 | $1,262.73 | $1,262.75 | $1,262.70 | |