| 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 | $64.64 | 8.764% | $70.305 | $70.31 | $70.30 | $70.30 |
| Purchase #2 | $246.26 | 10.472% | $272.0483 | $272.05 | $272.05 | $272.00 |
| Purchase #3 | $168.90 | 8.139% | $182.6468 | $182.65 | $182.65 | $182.60 |
| Purchase #4 | $174.56 | 12.715% | $196.7553 | $196.76 | $196.75 | $196.80 |
| Purchase #5 | $55.39 | 6.670% | $59.0845 | $59.08 | $59.10 | $59.10 |
| Purchase #6 | $191.75 | 3.348% | $198.1698 | $198.17 | $198.15 | $198.20 |
| Purchase #7 | $119.34 | 13.229% | $135.1275 | $135.13 | $135.15 | $135.10 |
| 7 purchase totals = | $1,020.84 | $1,114.1372 | $1,114.15 | $1,114.15 | $1,114.10 | |