| 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 | $146.34 | 12.140% | $164.1057 | $164.11 | $164.10 | $164.10 |
| Purchase #2 | $211.58 | 11.465% | $235.8376 | $235.84 | $235.85 | $235.80 |
| Purchase #3 | $237.84 | 12.781% | $268.2383 | $268.24 | $268.25 | $268.20 |
| Purchase #4 | $90.58 | 5.492% | $95.5547 | $95.55 | $95.55 | $95.60 |
| Purchase #5 | $240.48 | 5.312% | $253.2543 | $253.25 | $253.25 | $253.30 |
| Purchase #6 | $239.27 | 13.823% | $272.3443 | $272.34 | $272.35 | $272.30 |
| Purchase #7 | $165.29 | 13.536% | $187.6637 | $187.66 | $187.65 | $187.70 |
| 7 purchase totals = | $1,331.38 | $1,476.9986 | $1,476.99 | $1,477.00 | $1,477.00 | |