| 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 | $226.79 | 10.680% | $251.0112 | $251.01 | $251.00 | $251.00 |
| Purchase #2 | $208.31 | 8.441% | $225.8934 | $225.89 | $225.90 | $225.90 |
| Purchase #3 | $150.51 | 5.446% | $158.7068 | $158.71 | $158.70 | $158.70 |
| Purchase #4 | $75.66 | 10.122% | $83.3183 | $83.32 | $83.30 | $83.30 |
| Purchase #5 | $83.99 | 10.249% | $92.5981 | $92.60 | $92.60 | $92.60 |
| Purchase #6 | $16.67 | 13.671% | $18.949 | $18.95 | $18.95 | $18.90 |
| Purchase #7 | $103.67 | 10.725% | $114.7886 | $114.79 | $114.80 | $114.80 |
| 7 purchase totals = | $865.60 | $945.2654 | $945.27 | $945.25 | $945.20 | |