| 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 | $87.25 | 5.347% | $91.9153 | $91.92 | $91.90 | $91.90 |
| Purchase #2 | $169.90 | 4.207% | $177.0477 | $177.05 | $177.05 | $177.00 |
| Purchase #3 | $14.96 | 4.464% | $15.6278 | $15.63 | $15.65 | $15.60 |
| Purchase #4 | $222.67 | 11.844% | $249.043 | $249.04 | $249.05 | $249.00 |
| Purchase #5 | $144.94 | 13.271% | $164.175 | $164.18 | $164.20 | $164.20 |
| Purchase #6 | $145.98 | 11.247% | $162.3984 | $162.40 | $162.40 | $162.40 |
| Purchase #7 | $225.42 | 11.845% | $252.121 | $252.12 | $252.10 | $252.10 |
| 7 purchase totals = | $1,011.12 | $1,112.3282 | $1,112.34 | $1,112.35 | $1,112.20 | |