| 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 | $160.59 | 12.385% | $180.4791 | $180.48 | $180.50 | $180.50 |
| Purchase #2 | $79.92 | 5.470% | $84.2916 | $84.29 | $84.30 | $84.30 |
| Purchase #3 | $118.28 | 10.442% | $130.6308 | $130.63 | $130.65 | $130.60 |
| Purchase #4 | $209.43 | 10.585% | $231.5982 | $231.60 | $231.60 | $231.60 |
| Purchase #5 | $163.65 | 13.538% | $185.8049 | $185.80 | $185.80 | $185.80 |
| Purchase #6 | $118.74 | 13.490% | $134.758 | $134.76 | $134.75 | $134.80 |
| Purchase #7 | $72.94 | 4.163% | $75.9765 | $75.98 | $76.00 | $76.00 |
| 7 purchase totals = | $923.55 | $1,023.5391 | $1,023.54 | $1,023.60 | $1,023.60 | |