| 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 | $156.77 | 6.537% | $167.0181 | $167.02 | $167.00 | $167.00 |
| Purchase #2 | $145.89 | 11.828% | $163.1459 | $163.15 | $163.15 | $163.10 |
| Purchase #3 | $239.31 | 10.135% | $263.5641 | $263.56 | $263.55 | $263.60 |
| Purchase #4 | $244.65 | 3.380% | $252.9192 | $252.92 | $252.90 | $252.90 |
| Purchase #5 | $10.33 | 3.693% | $10.7115 | $10.71 | $10.70 | $10.70 |
| Purchase #6 | $226.35 | 13.826% | $257.6452 | $257.65 | $257.65 | $257.60 |
| Purchase #7 | $174.54 | 3.659% | $180.9264 | $180.93 | $180.95 | $180.90 |
| 7 purchase totals = | $1,197.84 | $1,295.9304 | $1,295.94 | $1,295.90 | $1,295.80 | |