| 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 | $119.85 | 13.333% | $135.8296 | $135.83 | $135.85 | $135.80 |
| Purchase #2 | $173.35 | 11.522% | $193.3234 | $193.32 | $193.30 | $193.30 |
| Purchase #3 | $196.33 | 5.857% | $207.829 | $207.83 | $207.85 | $207.80 |
| Purchase #4 | $107.49 | 11.362% | $119.703 | $119.70 | $119.70 | $119.70 |
| Purchase #5 | $225.94 | 13.672% | $256.8305 | $256.83 | $256.85 | $256.80 |
| Purchase #6 | $133.76 | 6.407% | $142.33 | $142.33 | $142.35 | $142.30 |
| Purchase #7 | $8.73 | 6.806% | $9.3242 | $9.32 | $9.30 | $9.30 |
| 7 purchase totals = | $965.45 | $1,065.1697 | $1,065.16 | $1,065.20 | $1,065.00 | |