| 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 | $173.60 | 11.516% | $193.5918 | $193.59 | $193.60 | $193.60 |
| Purchase #2 | $38.35 | 9.621% | $42.0397 | $42.04 | $42.05 | $42.00 |
| Purchase #3 | $201.26 | 3.844% | $208.9964 | $209.00 | $209.00 | $209.00 |
| Purchase #4 | $92.84 | 13.732% | $105.5888 | $105.59 | $105.60 | $105.60 |
| Purchase #5 | $112.86 | 11.545% | $125.8897 | $125.89 | $125.90 | $125.90 |
| Purchase #6 | $143.55 | 12.632% | $161.6832 | $161.68 | $161.70 | $161.70 |
| Purchase #7 | $205.66 | 8.171% | $222.4645 | $222.46 | $222.45 | $222.50 |
| 7 purchase totals = | $968.12 | $1,060.2541 | $1,060.25 | $1,060.30 | $1,060.30 | |