| 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 | $103.33 | 3.518% | $106.9651 | $106.97 | $106.95 | $107.00 |
| Purchase #2 | $5.33 | 11.731% | $5.9553 | $5.96 | $5.95 | $6.00 |
| Purchase #3 | $186.61 | 4.513% | $195.0317 | $195.03 | $195.05 | $195.00 |
| Purchase #4 | $207.66 | 10.832% | $230.1537 | $230.15 | $230.15 | $230.20 |
| Purchase #5 | $186.28 | 12.158% | $208.9279 | $208.93 | $208.95 | $208.90 |
| Purchase #6 | $81.64 | 8.556% | $88.6251 | $88.63 | $88.65 | $88.60 |
| Purchase #7 | $172.76 | 7.319% | $185.4043 | $185.40 | $185.40 | $185.40 |
| 7 purchase totals = | $943.61 | $1,021.0631 | $1,021.07 | $1,021.10 | $1,021.10 | |