| 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 | $183.53 | 7.710% | $197.6802 | $197.68 | $197.70 | $197.70 |
| Purchase #2 | $118.28 | 7.567% | $127.2302 | $127.23 | $127.25 | $127.20 |
| Purchase #3 | $191.92 | 9.195% | $209.567 | $209.57 | $209.55 | $209.60 |
| Purchase #4 | $49.65 | 13.266% | $56.2366 | $56.24 | $56.25 | $56.20 |
| Purchase #5 | $220.30 | 8.264% | $238.5056 | $238.51 | $238.50 | $238.50 |
| Purchase #6 | $239.75 | 4.106% | $249.5941 | $249.59 | $249.60 | $249.60 |
| Purchase #7 | $179.40 | 3.227% | $185.1892 | $185.19 | $185.20 | $185.20 |
| 7 purchase totals = | $1,182.83 | $1,264.0029 | $1,264.01 | $1,264.05 | $1,264.00 | |