| 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 | $123.99 | 8.204% | $134.1621 | $134.16 | $134.15 | $134.20 |
| Purchase #2 | $227.29 | 13.857% | $258.7856 | $258.79 | $258.80 | $258.80 |
| Purchase #3 | $26.28 | 8.779% | $28.5871 | $28.59 | $28.60 | $28.60 |
| Purchase #4 | $174.26 | 13.779% | $198.2713 | $198.27 | $198.25 | $198.30 |
| Purchase #5 | $244.31 | 7.702% | $263.1268 | $263.13 | $263.15 | $263.10 |
| Purchase #6 | $186.74 | 13.120% | $211.2403 | $211.24 | $211.25 | $211.20 |
| Purchase #7 | $236.93 | 12.340% | $266.1672 | $266.17 | $266.15 | $266.20 |
| 7 purchase totals = | $1,219.80 | $1,360.3404 | $1,360.35 | $1,360.35 | $1,360.40 | |