| 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 | $165.82 | 10.346% | $182.9757 | $182.98 | $183.00 | $183.00 |
| Purchase #2 | $238.47 | 10.121% | $262.6055 | $262.61 | $262.60 | $262.60 |
| Purchase #3 | $106.58 | 12.527% | $119.9313 | $119.93 | $119.95 | $119.90 |
| Purchase #4 | $6.79 | 3.732% | $7.0434 | $7.04 | $7.05 | $7.00 |
| Purchase #5 | $236.67 | 13.481% | $268.5755 | $268.58 | $268.60 | $268.60 |
| Purchase #6 | $74.97 | 12.281% | $84.1771 | $84.18 | $84.20 | $84.20 |
| Purchase #7 | $68.26 | 12.358% | $76.6956 | $76.70 | $76.70 | $76.70 |
| 7 purchase totals = | $897.56 | $1,002.0041 | $1,002.02 | $1,002.10 | $1,002.00 | |