| 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 | $167.96 | 11.187% | $186.7497 | $186.75 | $186.75 | $186.70 |
| Purchase #2 | $150.57 | 5.594% | $158.9929 | $158.99 | $159.00 | $159.00 |
| Purchase #3 | $133.49 | 7.253% | $143.172 | $143.17 | $143.15 | $143.20 |
| Purchase #4 | $41.92 | 13.547% | $47.5989 | $47.60 | $47.60 | $47.60 |
| Purchase #5 | $187.53 | 13.405% | $212.6684 | $212.67 | $212.65 | $212.70 |
| Purchase #6 | $238.25 | 12.808% | $268.7651 | $268.77 | $268.75 | $268.80 |
| Purchase #7 | $10.42 | 3.221% | $10.7556 | $10.76 | $10.75 | $10.80 |
| 7 purchase totals = | $930.14 | $1,028.7026 | $1,028.71 | $1,028.65 | $1,028.80 | |