| 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 | $51.67 | 6.757% | $55.1613 | $55.16 | $55.15 | $55.20 |
| Purchase #2 | $238.89 | 9.789% | $262.2749 | $262.27 | $262.25 | $262.30 |
| Purchase #3 | $239.38 | 13.118% | $270.7819 | $270.78 | $270.80 | $270.80 |
| Purchase #4 | $129.39 | 13.182% | $146.4462 | $146.45 | $146.45 | $146.40 |
| Purchase #5 | $27.36 | 10.599% | $30.2599 | $30.26 | $30.25 | $30.30 |
| Purchase #6 | $63.66 | 11.329% | $70.872 | $70.87 | $70.85 | $70.90 |
| Purchase #7 | $243.26 | 5.571% | $256.812 | $256.81 | $256.80 | $256.80 |
| 7 purchase totals = | $993.61 | $1,092.6082 | $1,092.60 | $1,092.55 | $1,092.70 | |