| 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 | $235.26 | 12.521% | $264.7169 | $264.72 | $264.70 | $264.70 |
| Purchase #2 | $179.27 | 10.221% | $197.5932 | $197.59 | $197.60 | $197.60 |
| Purchase #3 | $183.92 | 10.146% | $202.5805 | $202.58 | $202.60 | $202.60 |
| Purchase #4 | $239.27 | 9.658% | $262.3787 | $262.38 | $262.40 | $262.40 |
| Purchase #5 | $115.31 | 3.365% | $119.1902 | $119.19 | $119.20 | $119.20 |
| Purchase #6 | $17.74 | 10.471% | $19.5976 | $19.60 | $19.60 | $19.60 |
| Purchase #7 | $217.56 | 7.507% | $233.8922 | $233.89 | $233.90 | $233.90 |
| 7 purchase totals = | $1,188.33 | $1,299.9493 | $1,299.95 | $1,300.00 | $1,300.00 | |