| 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 | $209.27 | 11.392% | $233.11 | $233.11 | $233.10 | $233.10 |
| Purchase #2 | $47.33 | 7.750% | $50.9981 | $51.00 | $51.00 | $51.00 |
| Purchase #3 | $96.71 | 11.258% | $107.5976 | $107.60 | $107.60 | $107.60 |
| Purchase #4 | $52.25 | 5.678% | $55.2168 | $55.22 | $55.20 | $55.20 |
| Purchase #5 | $249.56 | 7.725% | $268.8385 | $268.84 | $268.85 | $268.80 |
| Purchase #6 | $242.84 | 3.860% | $252.2136 | $252.21 | $252.20 | $252.20 |
| Purchase #7 | $185.76 | 13.173% | $210.2302 | $210.23 | $210.25 | $210.20 |
| 7 purchase totals = | $1,083.72 | $1,178.2048 | $1,178.21 | $1,178.20 | $1,178.10 | |