| 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 | $165.94 | 3.826% | $172.2889 | $172.29 | $172.30 | $172.30 |
| Purchase #2 | $146.70 | 6.587% | $156.3631 | $156.36 | $156.35 | $156.40 |
| Purchase #3 | $86.71 | 10.700% | $95.988 | $95.99 | $96.00 | $96.00 |
| Purchase #4 | $131.96 | 12.331% | $148.232 | $148.23 | $148.25 | $148.20 |
| Purchase #5 | $187.37 | 12.377% | $210.5608 | $210.56 | $210.55 | $210.60 |
| Purchase #6 | $71.49 | 3.356% | $73.8892 | $73.89 | $73.90 | $73.90 |
| Purchase #7 | $148.67 | 12.736% | $167.6046 | $167.60 | $167.60 | $167.60 |
| 7 purchase totals = | $938.84 | $1,024.9266 | $1,024.92 | $1,024.95 | $1,025.00 | |