| 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 | $234.71 | 7.691% | $252.7615 | $252.76 | $252.75 | $252.80 |
| Purchase #2 | $128.82 | 8.365% | $139.5958 | $139.60 | $139.60 | $139.60 |
| Purchase #3 | $166.34 | 4.431% | $173.7105 | $173.71 | $173.70 | $173.70 |
| Purchase #4 | $11.75 | 3.565% | $12.1689 | $12.17 | $12.15 | $12.20 |
| Purchase #5 | $43.79 | 11.532% | $48.8399 | $48.84 | $48.85 | $48.80 |
| Purchase #6 | $210.35 | 6.295% | $223.5915 | $223.59 | $223.60 | $223.60 |
| Purchase #7 | $245.78 | 7.656% | $264.5969 | $264.60 | $264.60 | $264.60 |
| 7 purchase totals = | $1,041.54 | $1,115.2650 | $1,115.27 | $1,115.25 | $1,115.30 | |