| 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 | $176.42 | 9.504% | $193.187 | $193.19 | $193.20 | $193.20 |
| Purchase #2 | $79.77 | 9.522% | $87.3657 | $87.37 | $87.35 | $87.40 |
| Purchase #3 | $155.81 | 12.217% | $174.8453 | $174.85 | $174.85 | $174.80 |
| Purchase #4 | $220.70 | 4.734% | $231.1479 | $231.15 | $231.15 | $231.10 |
| Purchase #5 | $5.83 | 13.840% | $6.6369 | $6.64 | $6.65 | $6.60 |
| Purchase #6 | $168.32 | 8.314% | $182.3141 | $182.31 | $182.30 | $182.30 |
| Purchase #7 | $207.26 | 7.508% | $222.8211 | $222.82 | $222.80 | $222.80 |
| 7 purchase totals = | $1,014.11 | $1,098.3180 | $1,098.33 | $1,098.30 | $1,098.20 | |