| 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 | $247.54 | 7.545% | $266.2169 | $266.22 | $266.20 | $266.20 |
| Purchase #2 | $214.41 | 8.503% | $232.6413 | $232.64 | $232.65 | $232.60 |
| Purchase #3 | $193.96 | 7.364% | $208.2432 | $208.24 | $208.25 | $208.20 |
| Purchase #4 | $165.59 | 3.665% | $171.6589 | $171.66 | $171.65 | $171.70 |
| Purchase #5 | $230.56 | 10.448% | $254.6489 | $254.65 | $254.65 | $254.60 |
| Purchase #6 | $197.44 | 9.165% | $215.5354 | $215.54 | $215.55 | $215.50 |
| Purchase #7 | $152.26 | 8.422% | $165.0833 | $165.08 | $165.10 | $165.10 |
| 7 purchase totals = | $1,401.76 | $1,514.0279 | $1,514.03 | $1,514.05 | $1,513.90 | |