| 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 | $246.95 | 10.346% | $272.4994 | $272.50 | $272.50 | $272.50 |
| Purchase #2 | $8.96 | 12.686% | $10.0967 | $10.10 | $10.10 | $10.10 |
| Purchase #3 | $184.53 | 8.538% | $200.2852 | $200.29 | $200.30 | $200.30 |
| Purchase #4 | $173.82 | 6.793% | $185.6276 | $185.63 | $185.65 | $185.60 |
| Purchase #5 | $166.42 | 10.679% | $184.192 | $184.19 | $184.20 | $184.20 |
| Purchase #6 | $246.66 | 4.380% | $257.4637 | $257.46 | $257.45 | $257.50 |
| Purchase #7 | $239.61 | 12.316% | $269.1204 | $269.12 | $269.10 | $269.10 |
| 7 purchase totals = | $1,266.95 | $1,379.2850 | $1,379.29 | $1,379.30 | $1,379.30 | |