| 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 | $58.48 | 6.679% | $62.3859 | $62.39 | $62.40 | $62.40 |
| Purchase #2 | $81.99 | 4.613% | $85.7722 | $85.77 | $85.75 | $85.80 |
| Purchase #3 | $177.36 | 13.297% | $200.9436 | $200.94 | $200.95 | $200.90 |
| Purchase #4 | $135.77 | 7.531% | $145.9948 | $145.99 | $146.00 | $146.00 |
| Purchase #5 | $188.69 | 6.639% | $201.2171 | $201.22 | $201.20 | $201.20 |
| Purchase #6 | $217.36 | 11.209% | $241.7239 | $241.72 | $241.70 | $241.70 |
| Purchase #7 | $69.67 | 4.370% | $72.7146 | $72.71 | $72.70 | $72.70 |
| 7 purchase totals = | $929.32 | $1,010.7521 | $1,010.74 | $1,010.70 | $1,010.70 | |