| 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 | $237.47 | 10.586% | $262.6086 | $262.61 | $262.60 | $262.60 |
| Purchase #2 | $16.63 | 9.547% | $18.2177 | $18.22 | $18.20 | $18.20 |
| Purchase #3 | $224.40 | 9.839% | $246.4787 | $246.48 | $246.50 | $246.50 |
| Purchase #4 | $162.25 | 4.277% | $169.1894 | $169.19 | $169.20 | $169.20 |
| Purchase #5 | $68.38 | 9.656% | $74.9828 | $74.98 | $75.00 | $75.00 |
| Purchase #6 | $152.82 | 6.198% | $162.2918 | $162.29 | $162.30 | $162.30 |
| Purchase #7 | $159.62 | 7.529% | $171.6378 | $171.64 | $171.65 | $171.60 |
| 7 purchase totals = | $1,021.57 | $1,105.4068 | $1,105.41 | $1,105.45 | $1,105.40 | |