| 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 | $215.72 | 5.577% | $227.7507 | $227.75 | $227.75 | $227.80 |
| Purchase #2 | $41.61 | 13.724% | $47.3206 | $47.32 | $47.30 | $47.30 |
| Purchase #3 | $201.95 | 6.797% | $215.6765 | $215.68 | $215.70 | $215.70 |
| Purchase #4 | $125.66 | 7.537% | $135.131 | $135.13 | $135.15 | $135.10 |
| Purchase #5 | $119.45 | 13.549% | $135.6343 | $135.63 | $135.65 | $135.60 |
| Purchase #6 | $95.60 | 13.209% | $108.2278 | $108.23 | $108.25 | $108.20 |
| Purchase #7 | $210.97 | 7.413% | $226.6092 | $226.61 | $226.60 | $226.60 |
| 7 purchase totals = | $1,010.96 | $1,096.3501 | $1,096.35 | $1,096.40 | $1,096.30 | |