| 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 | $204.32 | 5.220% | $214.9855 | $214.99 | $215.00 | $215.00 |
| Purchase #2 | $210.64 | 11.385% | $234.6214 | $234.62 | $234.60 | $234.60 |
| Purchase #3 | $183.81 | 6.402% | $195.5775 | $195.58 | $195.60 | $195.60 |
| Purchase #4 | $73.93 | 8.830% | $80.458 | $80.46 | $80.45 | $80.50 |
| Purchase #5 | $57.64 | 8.732% | $62.6731 | $62.67 | $62.65 | $62.70 |
| Purchase #6 | $170.57 | 3.268% | $176.1442 | $176.14 | $176.15 | $176.10 |
| Purchase #7 | $51.67 | 10.343% | $57.0142 | $57.01 | $57.00 | $57.00 |
| 7 purchase totals = | $952.58 | $1,021.4739 | $1,021.47 | $1,021.45 | $1,021.50 | |