| 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 | $203.47 | 13.464% | $230.8652 | $230.87 | $230.85 | $230.90 |
| Purchase #2 | $24.93 | 7.206% | $26.7265 | $26.73 | $26.75 | $26.70 |
| Purchase #3 | $167.68 | 5.738% | $177.3015 | $177.30 | $177.30 | $177.30 |
| Purchase #4 | $155.27 | 13.604% | $176.3929 | $176.39 | $176.40 | $176.40 |
| Purchase #5 | $177.49 | 5.148% | $186.6272 | $186.63 | $186.65 | $186.60 |
| Purchase #6 | $78.93 | 6.611% | $84.1481 | $84.15 | $84.15 | $84.10 |
| Purchase #7 | $115.81 | 3.378% | $119.7221 | $119.72 | $119.70 | $119.70 |
| 7 purchase totals = | $923.58 | $1,001.7835 | $1,001.79 | $1,001.80 | $1,001.70 | |