| 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 | $162.85 | 13.821% | $185.3575 | $185.36 | $185.35 | $185.40 |
| Purchase #2 | $212.62 | 4.238% | $221.6308 | $221.63 | $221.65 | $221.60 |
| Purchase #3 | $5.80 | 11.826% | $6.4859 | $6.49 | $6.50 | $6.50 |
| Purchase #4 | $116.72 | 7.840% | $125.8708 | $125.87 | $125.85 | $125.90 |
| Purchase #5 | $173.56 | 12.369% | $195.0276 | $195.03 | $195.05 | $195.00 |
| Purchase #6 | $240.35 | 9.350% | $262.8227 | $262.82 | $262.80 | $262.80 |
| Purchase #7 | $123.30 | 8.544% | $133.8348 | $133.83 | $133.85 | $133.80 |
| 7 purchase totals = | $1,035.20 | $1,131.0301 | $1,131.03 | $1,131.05 | $1,131.00 | |