| 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 | $88.52 | 12.697% | $99.7594 | $99.76 | $99.75 | $99.80 |
| Purchase #2 | $238.65 | 12.447% | $268.3548 | $268.35 | $268.35 | $268.40 |
| Purchase #3 | $85.49 | 10.103% | $94.1271 | $94.13 | $94.15 | $94.10 |
| Purchase #4 | $60.33 | 12.727% | $68.0082 | $68.01 | $68.00 | $68.00 |
| Purchase #5 | $207.32 | 10.619% | $229.3353 | $229.34 | $229.35 | $229.30 |
| Purchase #6 | $151.56 | 7.541% | $162.9891 | $162.99 | $163.00 | $163.00 |
| Purchase #7 | $115.40 | 6.822% | $123.2726 | $123.27 | $123.25 | $123.30 |
| 7 purchase totals = | $947.27 | $1,045.8465 | $1,045.85 | $1,045.85 | $1,045.90 | |