| 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 | $224.93 | 10.591% | $248.7523 | $248.75 | $248.75 | $248.80 |
| Purchase #2 | $250.59 | 3.511% | $259.3882 | $259.39 | $259.40 | $259.40 |
| Purchase #3 | $96.57 | 11.389% | $107.5684 | $107.57 | $107.55 | $107.60 |
| Purchase #4 | $120.68 | 10.327% | $133.1426 | $133.14 | $133.15 | $133.10 |
| Purchase #5 | $9.61 | 7.207% | $10.3026 | $10.30 | $10.30 | $10.30 |
| Purchase #6 | $157.87 | 7.828% | $170.2281 | $170.23 | $170.25 | $170.20 |
| Purchase #7 | $96.63 | 6.763% | $103.1651 | $103.17 | $103.15 | $103.20 |
| 7 purchase totals = | $956.88 | $1,032.5473 | $1,032.55 | $1,032.55 | $1,032.60 | |