| 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 | $126.72 | 7.791% | $136.5928 | $136.59 | $136.60 | $136.60 |
| Purchase #2 | $23.82 | 8.295% | $25.7959 | $25.80 | $25.80 | $25.80 |
| Purchase #3 | $224.32 | 9.528% | $245.6932 | $245.69 | $245.70 | $245.70 |
| Purchase #4 | $45.36 | 13.374% | $51.4264 | $51.43 | $51.45 | $51.40 |
| Purchase #5 | $27.29 | 11.416% | $30.4054 | $30.41 | $30.40 | $30.40 |
| Purchase #6 | $142.34 | 7.335% | $152.7806 | $152.78 | $152.80 | $152.80 |
| Purchase #7 | $80.27 | 5.335% | $84.5524 | $84.55 | $84.55 | $84.60 |
| 7 purchase totals = | $670.12 | $727.2467 | $727.25 | $727.30 | $727.30 | |