| 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 | $204.63 | 3.112% | $210.9981 | $211.00 | $211.00 | $211.00 |
| Purchase #2 | $111.68 | 3.712% | $115.8256 | $115.83 | $115.85 | $115.80 |
| Purchase #3 | $93.79 | 13.724% | $106.6617 | $106.66 | $106.65 | $106.70 |
| Purchase #4 | $227.72 | 13.637% | $258.7742 | $258.77 | $258.75 | $258.80 |
| Purchase #5 | $15.70 | 12.739% | $17.7 | $17.70 | $17.70 | $17.70 |
| Purchase #6 | $161.45 | 4.392% | $168.5409 | $168.54 | $168.55 | $168.50 |
| Purchase #7 | $106.58 | 11.865% | $119.2257 | $119.23 | $119.25 | $119.20 |
| 7 purchase totals = | $921.55 | $997.7262 | $997.73 | $997.75 | $997.70 | |