| 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 | $235.79 | 12.461% | $265.1718 | $265.17 | $265.15 | $265.20 |
| Purchase #2 | $73.62 | 9.728% | $80.7818 | $80.78 | $80.80 | $80.80 |
| Purchase #3 | $65.33 | 10.215% | $72.0035 | $72.00 | $72.00 | $72.00 |
| Purchase #4 | $178.99 | 12.336% | $201.0702 | $201.07 | $201.05 | $201.10 |
| Purchase #5 | $86.33 | 7.315% | $92.645 | $92.65 | $92.65 | $92.60 |
| Purchase #6 | $157.42 | 5.396% | $165.9144 | $165.91 | $165.90 | $165.90 |
| Purchase #7 | $210.75 | 13.285% | $238.7481 | $238.75 | $238.75 | $238.70 |
| 7 purchase totals = | $1,008.23 | $1,116.3348 | $1,116.33 | $1,116.30 | $1,116.30 | |