| 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 | $164.40 | 5.188% | $172.9291 | $172.93 | $172.95 | $172.90 |
| Purchase #2 | $204.96 | 12.311% | $230.1926 | $230.19 | $230.20 | $230.20 |
| Purchase #3 | $233.36 | 5.536% | $246.2788 | $246.28 | $246.30 | $246.30 |
| Purchase #4 | $79.94 | 7.647% | $86.053 | $86.05 | $86.05 | $86.10 |
| Purchase #5 | $96.98 | 12.314% | $108.9221 | $108.92 | $108.90 | $108.90 |
| Purchase #6 | $105.94 | 12.512% | $119.1952 | $119.20 | $119.20 | $119.20 |
| Purchase #7 | $156.94 | 6.866% | $167.7155 | $167.72 | $167.70 | $167.70 |
| 7 purchase totals = | $1,042.52 | $1,131.2863 | $1,131.29 | $1,131.30 | $1,131.30 | |