| 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 | $233.36 | 12.577% | $262.7097 | $262.71 | $262.70 | $262.70 |
| Purchase #2 | $39.86 | 11.856% | $44.5858 | $44.59 | $44.60 | $44.60 |
| Purchase #3 | $8.39 | 7.567% | $9.0249 | $9.02 | $9.00 | $9.00 |
| Purchase #4 | $103.54 | 9.611% | $113.4912 | $113.49 | $113.50 | $113.50 |
| Purchase #5 | $164.29 | 9.146% | $179.316 | $179.32 | $179.30 | $179.30 |
| Purchase #6 | $216.38 | 13.812% | $246.2664 | $246.27 | $246.25 | $246.30 |
| Purchase #7 | $115.91 | 12.419% | $130.3049 | $130.30 | $130.30 | $130.30 |
| 7 purchase totals = | $881.73 | $985.6989 | $985.70 | $985.65 | $985.70 | |