| 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 | $231.54 | 7.855% | $249.7275 | $249.73 | $249.75 | $249.70 |
| Purchase #2 | $241.76 | 13.145% | $273.5394 | $273.54 | $273.55 | $273.50 |
| Purchase #3 | $38.72 | 11.123% | $43.0268 | $43.03 | $43.05 | $43.00 |
| Purchase #4 | $72.27 | 12.363% | $81.2047 | $81.20 | $81.20 | $81.20 |
| Purchase #5 | $165.92 | 12.420% | $186.5273 | $186.53 | $186.55 | $186.50 |
| Purchase #6 | $197.36 | 3.734% | $204.7294 | $204.73 | $204.75 | $204.70 |
| Purchase #7 | $142.57 | 8.704% | $154.9793 | $154.98 | $155.00 | $155.00 |
| 7 purchase totals = | $1,090.14 | $1,193.7344 | $1,193.74 | $1,193.85 | $1,193.60 | |