| 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 | $183.76 | 7.351% | $197.2682 | $197.27 | $197.25 | $197.30 |
| Purchase #2 | $144.54 | 13.565% | $164.1469 | $164.15 | $164.15 | $164.10 |
| Purchase #3 | $175.62 | 4.518% | $183.5545 | $183.55 | $183.55 | $183.60 |
| Purchase #4 | $27.94 | 6.817% | $29.8447 | $29.84 | $29.85 | $29.80 |
| Purchase #5 | $185.78 | 13.109% | $210.1339 | $210.13 | $210.15 | $210.10 |
| Purchase #6 | $227.57 | 8.126% | $246.0623 | $246.06 | $246.05 | $246.10 |
| Purchase #7 | $172.57 | 6.776% | $184.2633 | $184.26 | $184.25 | $184.30 |
| 7 purchase totals = | $1,117.78 | $1,215.2738 | $1,215.26 | $1,215.25 | $1,215.30 | |