| 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 | $140.29 | 3.346% | $144.9841 | $144.98 | $145.00 | $145.00 |
| Purchase #2 | $14.71 | 3.212% | $15.1825 | $15.18 | $15.20 | $15.20 |
| Purchase #3 | $156.29 | 5.442% | $164.7953 | $164.80 | $164.80 | $164.80 |
| Purchase #4 | $166.95 | 12.595% | $187.9774 | $187.98 | $188.00 | $188.00 |
| Purchase #5 | $142.80 | 11.368% | $159.0335 | $159.03 | $159.05 | $159.00 |
| Purchase #6 | $69.73 | 5.867% | $73.8211 | $73.82 | $73.80 | $73.80 |
| Purchase #7 | $245.79 | 13.141% | $278.0893 | $278.09 | $278.10 | $278.10 |
| 7 purchase totals = | $936.56 | $1,023.8832 | $1,023.88 | $1,023.95 | $1,023.90 | |