| 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 | $173.93 | 10.869% | $192.8345 | $192.83 | $192.85 | $192.80 |
| Purchase #2 | $36.32 | 9.463% | $39.757 | $39.76 | $39.75 | $39.80 |
| Purchase #3 | $246.99 | 9.857% | $271.3358 | $271.34 | $271.35 | $271.30 |
| Purchase #4 | $206.64 | 3.790% | $214.4717 | $214.47 | $214.45 | $214.50 |
| Purchase #5 | $143.43 | 9.809% | $157.499 | $157.50 | $157.50 | $157.50 |
| Purchase #6 | $83.45 | 12.656% | $94.0114 | $94.01 | $94.00 | $94.00 |
| Purchase #7 | $72.54 | 8.466% | $78.6812 | $78.68 | $78.70 | $78.70 |
| 7 purchase totals = | $963.30 | $1,048.5906 | $1,048.59 | $1,048.60 | $1,048.60 | |