| 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 | $167.44 | 11.679% | $186.9953 | $187.00 | $187.00 | $187.00 |
| Purchase #2 | $84.53 | 11.212% | $94.0075 | $94.01 | $94.00 | $94.00 |
| Purchase #3 | $236.96 | 9.406% | $259.2485 | $259.25 | $259.25 | $259.20 |
| Purchase #4 | $222.59 | 3.428% | $230.2204 | $230.22 | $230.20 | $230.20 |
| Purchase #5 | $245.40 | 5.727% | $259.4541 | $259.45 | $259.45 | $259.50 |
| Purchase #6 | $47.99 | 4.102% | $49.9585 | $49.96 | $49.95 | $50.00 |
| Purchase #7 | $112.31 | 3.455% | $116.1903 | $116.19 | $116.20 | $116.20 |
| 7 purchase totals = | $1,117.22 | $1,196.0746 | $1,196.08 | $1,196.05 | $1,196.10 | |