| 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 | $204.93 | 12.658% | $230.87 | $230.87 | $230.85 | $230.90 |
| Purchase #2 | $144.94 | 4.862% | $151.987 | $151.99 | $152.00 | $152.00 |
| Purchase #3 | $7.36 | 4.507% | $7.6917 | $7.69 | $7.70 | $7.70 |
| Purchase #4 | $40.30 | 3.829% | $41.8431 | $41.84 | $41.85 | $41.80 |
| Purchase #5 | $98.61 | 4.640% | $103.1855 | $103.19 | $103.20 | $103.20 |
| Purchase #6 | $95.66 | 11.529% | $106.6886 | $106.69 | $106.70 | $106.70 |
| Purchase #7 | $174.77 | 9.846% | $191.9779 | $191.98 | $192.00 | $192.00 |
| 7 purchase totals = | $766.57 | $834.2438 | $834.25 | $834.30 | $834.30 | |